New Releases by Paul Tobin

Three standalone comics adventures await in this hilarious Zomnibus collection! In Dr. Zomboss’s latest Zomnibus collection, our beloved zombie army leader takes his evil schemes to Lake Gumbo, where Nate, Patrice, Crazy Dave, and the plants will need to fight him off to keep the lake clean and safe in Rumble at Lake Gumbo! Then, in the War and Peas adventure, Crazy Dave and Zomboss end up joining the same book club, and they go head-to-head in a series of battles to become its leader! Finally, Zomboss attempts to destroy all the yards in Neighborville so the plants have nowhere to grow in Dino-Might! Written by the brilliantly clever Paul Tobin and featuring gorgeous artwork by talented artists Ron Chan, Brian Churilla, Kevin Burkhalter, and Christianne Gillenardo-Goudreau! Collects Plants vs Zombies: Rumble at Lake Gumbo, Plants vs Zombies: War and Peas, Plants vs Zombies: Dino-Might.

Feeling the rusty shears of eager anticipation as they coarsely cut away your tendons of dread? You’ve come to the right place . . . because EC Comics is serving another tortuous session of frightful delights with the CATACOMB OF TORMENT! Prepare to be mortified—literally—as manacled writers Christopher Cantwell (Out of Alcatraz), Evan Dorkin (Beasts of Burden), and Paul Tobin (The Witcher) are forced to turn the crank and twist the tension-wracked fingertips of artists PJ Holden (2000 AD), Lukas Ketner (Count Crowley), and Dan McDaid (Epitaphs from the Abyss) into blood-spattered spectacle! Sound like fun? Our beloved host, the Tormentor, sure thinks so!

This Zomnibus collects three humorous adventures from the award-winning Plants vs. Zombies comics series! In Zomboss’s latest Zomnibus collection, Crazy Dave and Zomboss clash when they both have their eye on the same factory up for sale in Battle Extravagonzo! Then there more tricks than treats when Zomboss tries to rebrand Halloween as the much scarier Lawn of Doom celebration—complete with hungry zombies and plenty of traps! Finally, when Zomboss discovers that humans like to run away and join circuses, he creates his own circus to lure Neighborville citizens to their doom in The Greatest Show Unearthed! Written by the brilliantly clever Paul Tobin and featuring gorgeous artwork by talented artists Tim Lattie, Ron Chan, and Jacob Chabot. Collects Plants vs Zombies: Battle Extravagonzo, Plants vs Zombies: Lawn of Doom, and Plants vs Zombies: Greatest Show Unearthed.

Zomboss visits his old model train, dubbed “Big Spitball,” in a gigantic train set that takes up a whole warehouse. Using the Big Spitball’s zuclear-powered engine and shrink ray, Zomboss miniaturizes the buildings of Neighborville and adds them to the huge diorama! He even shrinks down a building with Nate, Patrice, Crazy Dave, and some plants inside! Now the team and their plant pals need to reach the engine of the Big Spitball to unshrink themselves and save Neighborville! Eisner Award-winning writer Paul Tobin collaborates with the amazing artist Luisa Russo for a brand-new Plants vs. Zombies original graphic novel, with lavish lettering by Eisner-nominated Steve Dutro and gorgeous colors by Heather Breckel!

The parade of monsters is neverending! Becca and Shailene are going to have to be clever to escape a herd of piledrivers–and the somehow even more monstrous General Cho and the US Army. The mystery of the Dark Pyramid continues!

It’s never good news to have a nondescript white van following you around. Just like it’s never good to be invited to a gang leader’s back rooms or pleasant to be caught between two warring factions. But you know what IS good? Free beer. But as everything comes to a head and one murderer after another is revealed, Yoon—the girl who sees strings—once more learns that everything is connected, and that even free beer has its costs.

Last Kids on Earth meets Goosebumps in this monster mash of a series featuring all your favorite creatures going head-to-head in epic battles.

Something is wrong in the deep forests of Broke Tree Valley. Something deadly. Something mammoth. The legends speak of something larger than human comprehension…A monstrous phantom that disappears for decades at a time. Now, it’s back, and things are about to go Very Bad if four people—Olivia, Jess, Kokoro, and Mason, scientists who have come to the small city of Kasbro to investigate a bizarre series of seismic activities in this heavily forested valley—can’t put the Mammoth to rest. One real problem with this is…Olivia’s dead.

Yoon has one single day to uncover who is trying to kill her, or that she’s going to kill, and there are too many candidates! Is it the cop with the unexpected black strings? The gang leader with the Very Expected black strings? Maybe someone connected to the porn star whose pet was murdered? The icky rich family with WAY too many blue strings? Yoon has far too many strings to untangle before her looming killer can follow one single black string back to her! Plus, good coffee and a new dog!

Last Kids on Earth meets Goosebumps in this monster mash of a series featuring all your favorite creatures going head-to-head in epic battles.

Road trip with a dead friend! Olivia is dead. But Olivia is back. And she wants to go somewhere? But…where? In the vast forest of Broke Tree Valley, something supernatural is waiting. Something monstrous. Something mammoth. Only a car full of fools would drive into the fog and mystery of those deep dark forests, or toward the deeper darker lake, but that’s just what Jess and the others are doing, only to find that the eerie secrets at the bottom of the waters are about to surface.

Something is wrong in the deep forests of Broke Tree Valley. Something deadly. Something mammoth. The legends speak of something larger than human comprehension…A monstrous phantom that disappears for decades at a time. Now, it’s back, and things are about to go Very Bad if four people—Olivia, Jess, Kokoro, and Mason, scientists who have come to the small city of Kasbro to investigate a bizarre series of seismic activities in this heavily forested valley—can’t put the Mammoth to rest. One real problem with this is…Olivia’s dead.

The Plants vs. Zombies comic-book adventures continue with the second Zomnibus hardcover, collecting volumes 4 to 6 of the original Plants vs. Zombies graphic novel run! The confusing-yet-brilliant inventor known as Crazy Dave helps his niece, Patrice, and young adventurer Nate Timely move a group of brave plants to a strange family mansion, speed through a car-filled competition to determine the fate of Neighborville, and find the rare Boom Boom Mushroom to help the plant army defeat Dr. Zomboss! Plants vs. Zombies Zomnibus Volume 2 collects the PvZ original graphic novels Grown Sweet Home, Petal to the Metal, and Boom Boom Mushroom—including bonus stories illustrated by Brian Churilla, Cat Farris, Karim Friha, Nneka Myers, Jeremy Vanhoozer, and others! Over 250 pages!

It’s the end! And it’s time for Lydia to step into the ring for a slam-to-the-mat finish … something that she has trained for her entire life. For fans of The Nameless City, Lumberjanes, and She-Ra! THE FINAL SHOWDOWN IS HERE! IT’S THE CHAMPIONSHIP: FOR FREEDOM (HER BROTHER’S) and GLORY (HER OWN)! Lydia Riverthane readies herself for the finals of the Wrassle Castle tournament, hoping to win her brother’s freedom and get back his good name. But Lydia and her diverse group of friends, Chelsea, Nyle, and Dee, discover that the plot against the Riverthane family goes deeper than any of them thought. Lydia will have to dig deep and unlock the secrets behind her own wrassling if she wants to have any hope of saving her home and family. Book 3 of the three-book original graphic novel series.

PSpice for Digital Communications Engineering shows how to simulate digital communication systems and modulation methods using the very powerful Cadence Orcad PSpice version 10.5 suite of software programs. Fourier series and Fourier transform are applied to signals to set the ground work for the modulation techniques introduced in later chapters. Various baseband signals, including duo-binary baseband signaling, are generated and the spectra are examined to detail the unsuitability of these signals for accessing the public switched network. Pulse code modulation and time-division multiplexing circuits are examined and simulated where sampling and quantization noise topics are discussed. We construct a single-channel PCM system from transmission to receiver i.e. end-to-end, and import real speech signals to examine the problems associated with aliasing, sample and hold. Companding is addressed here and we look at the A and mu law characteristics for achieving better signal to quantization noise ratios. Several types of delta modulators are examined and also the concept of time divisionmultiplexing is considered. Multi-level signaling techniques such as QPSK andQAMare analyzed and simulated and 'home-made meters', such as scatter and eye meters, are used to assess the performance of these modulation systems in the presence of noise. The raised-cosine family of filters for shaping data before transmission is examined in depth where bandwidth efficiency and channel capacity is discussed. We plot several graphs in Probe to compare the efficiency of these systems. Direct spread spectrum is the last topic to be examined and simulated to show the advantages of spreading the signal over a wide bandwidth and giving good signal security at the same time.

PSpice for Circuit Theory and Electronic Devices is one of a series of five PSpice books and introduces the latest Cadence Orcad PSpice version 10.5 by simulating a range of DC and AC exercises. It is aimed primarily at those wishing to get up to speed with this version but will be of use to high school students, undergraduate students, and of course, lecturers. Circuit theorems are applied to a range of circuits and the calculations by hand after analysis are then compared to the simulated results. The Laplace transform and the s-plane are used to analyze CR and LR circuits where transient signals are involved. Here, the Probe output graphs demonstrate what a great learning tool PSpice is by providing the reader with a visual verification of any theoretical calculations. Series and parallel-tuned resonant circuits are investigated where the difficult concepts of dynamic impedance and selectivity are best understood by sweeping different circuit parameters through a range of values. Obtaining semiconductor device characteristics as a laboratory exercise has fallen out of favour of late, but nevertheless, is still a useful exercise for understanding or modelling semiconductor devices. Inverting and non-inverting operational amplifiers characteristics such as gain-bandwidth are investigated and we will see the dependency of bandwidth on the gain using the performance analysis facility. Power amplifiers are examined where PSpice/Probe demonstrates very nicely the problems of cross-over distortion and other problems associated with power transistors. We examine power supplies and the problems of regulation, ground bounce, and power factor correction. Lastly, we look at MOSFET device characteristics and show how these devices are used to form basic CMOS logic gates such as NAND and NOR gates.

PSpice for Digital Signal Processing is the last in a series of five books using Cadence Orcad PSpice version 10.5 and introduces a very novel approach to learning digital signal processing (DSP). DSP is traditionally taught using Matlab/Simulink software but has some inherent weaknesses for students particularly at the introductory level. The ‘plug in variables and play’ nature of these software packages can lure the student into thinking they possess an understanding they don’t actually have because these systems produce results quicklywithout revealing what is going on. However, it must be said that, for advanced level work Matlab/Simulink really excel. In this book we start by examining basic signals starting with sampled signals and dealing with the concept of digital frequency. The delay part, which is the heart of DSP, is explained and applied initially to simple FIR and IIR filters. We examine linear time invariant systems starting with the difference equation and applying the z-transform to produce a range of filter type i.e. low-pass, high-pass and bandpass. The important concept of convolution is examined and here we demonstrate the usefulness of the ''log'' command in Probe for giving the correct display to demonstrate the ''flip n slip'' method. Digital oscillators, including quadrature carrier generation, are then examined. Several filter design methods are considered and include the bilinear transform, impulse invariant, and window techniques. Included also is a treatment of the raised-cosine family of filters. A range of DSP applications are then considered and include the Hilbert transform, single sideband modulator using the Hilbert transform and quad oscillators, integrators and differentiators. Decimation and interpolation are simulated to demonstrate the usefulness of the multi-sampling environment. Decimation is also applied in a treatment on digital receivers. Lastly, we look at some musical applications for DSP such as reverberation/echo using real-world signals imported into PSpice using the program Wav2Ascii. The zero-forcing equalizer is dealt with in a simplistic manner and illustrates the effectiveness of equalizing signals in a receiver after transmission.

In this book, PSpice for Filters and Transmission Lines, we examine a range of active and passive filters where each design is simulated using the latest Cadence Orcad V10.5 PSpice capture software. These filters cannot match the very high order digital signal processing (DSP) filters considered in PSpice for Digital Signal Processing, but nevertheless these filters have many uses. The active filters considered were designed using Butterworth and Chebychev approximation loss functions rather than using the ‘cookbook approach’ so that the final design will meet a given specification in an exacting manner. Switched-capacitor filter circuits are examined and here we see how useful PSpice/Probe is in demonstrating how these filters, filter, as it were. Two-port networks are discussed as an introduction to transmission lines and, using a series of problems, we demonstrate quarter-wave and single-stub matching. The concept of time domain reflectrometry as a fault location tool on transmission lines is then examined. In the last chapter we discuss the technique of importing and exporting speech signals into a PSpice schematic using a tailored-made program Wav2ascii. This is a novel technique that greatly extends the simulation boundaries of PSpice. Various digital circuits are also examined at the end of this chapter to demonstrate the use of the bus structure and other techniques.

Disturbed by his own nightmares, Dr. Zomboss invents a machine that allows him to enter the dreams of Neighborville''s citizens. Zomboss hopes to hypnotize humans, using their dreams, into liking and approaching zombies instead of fearing them and running away. Brainwashed and dream-influenced citizens galore need Crazy Dave, his army of powerful plants, his genius niece Patrice, and neighborhood friend Nate to steer them in the correct direction--away from zombies! Eisner Award-winning writer Paul Tobin (Bandette, Genius Factor) collaborates with artist Christianne Gillenardo-Goudreau (Plants vs. Zombies: Better Homes and Guardens, Plants vs. Zombies: Multi-ball-istic) for a brand-new Plants vs. Zombies original graphic novel!

Start your Plants vs. Zombies adventures from the very beginning with this Zomnibus hardcover collecting the first three original Plants vs. Zombies graphic novels! The confusing-yet-brilliant inventor known as Crazy Dave helps his niece, Patrice, and young adventurer Nate Timely fend off several fun-dead neighborhood invasions. Follow Crazy Dave and his dedicated group of gifted plants, as they confront Zomboss and his hordes of clueless zombies! Then, are Patrice and Nate ready to investigate on their own? Venture to a strange college campus to keep the streets safe from zombies and join forces with the mysterious Anti-Bully Squad! Zomnibus Volume 1 collects the full graphic novels: Plants vs. Zombies: Lawnmageddon Plants vs. Zombies: Timepocalypse Plants vs. Zombies: Bully for You Including bonus stories illustrated by Dustin Nguyen, Jennifer Meyer, and Peter Bagge, this collection is over 250 pages!

Collecting three Plants vs. Zombies original graphic novels into one deluxe boxed set for your holiday season! The set also includes an exclusive, double-sided poster with a new piece of never-before-seen art by fan-favourite artist Ron Chan on the slipcase! Collects Plants vs. Zombies: Better Homes and Guardens, Plants vs. Zombies: The Garden Path, Plants vs. Zombies: Multi-ball-istic. Also includes an exclusive Plants vs. Zombies Graphic Novel Boxed Set #7 double-sided poster and a new piece of art from Ron Chan on the back of the slipcase.

The most unlikely of patrons hires Bandette, the greatest thief in the world, to pilfer a painting whose brushstrokes hold centuries of hidden messages! Unfortunately, a series of felonious rivals contrive to snatch the art for themselves! Bandette and her adversaries utilize skill, romance, and murderous intent, as the canvas passes from larcenous hand to hand as they each struggle to possess...THE SIX FINGER SECRET!

Feisty fun for the whole family with two of Marvel''s most popular superstars! Everybody loves Deadpool, right? Somebody ought to tell the Avengers! Can the Merc with a Mouth fast-talk his way out of a confrontation with Earth''s Mightiest Heroes? At least Spider-Man can see Wade Wilson''s appeal until a day in the life of Deadpool shows him a little something about power and irresponsibility. Wolverine''s keen to teach Spidey a lesson too, when he fi nds out the webhead is following him - and he is one tutor who makes sure you get the point! And what was Wolvie up to just before he fi rst tangled with the Hulk? Collecting MARVEL ADVENTURES SUPER HEROES #4, MARVEL UNIVERSE ULTIMATE SPIDER-MAN: WEB WARRIORS #8, FREE COMIC BOOK DAY 2009 (WOLVERINE: ORIGIN OF AN X-MAN), MARVEL ADVENTURES SPIDER-MAN #3

The world''s greatest thief is a costumed teen burglar by the nome d''arte of Bandette! Gleefully plying her skills on either side of the law alongside her network of street urchins, Bandette is a thorn in the side of both Police Inspector Belgique and the criminal underworld. But it''s not all breaking hearts and purloining masterpieces when a rival thief makes a startling discovery. Can even Bandette laugh off a plot against her life?

Get ready for an intense and persistent one-up battle of . . . designing Neighborville dwellings?! Plant pals Nate and Patrice suggest a brilliant idea: thwart any attack from the zombies by putting defending plants named "Guard-ens" inside homes, as well as in yards! But as soon as Mr. Stubbins informs zombie leader and Pop Smarts lover Dr. Zomboss, he quickly becomes obsessed with circumventing this idea with an epically evil one of his own--building cages disguised as homes to trap all the tasty brains (and the people they reside within) before the Guard-ens can get there. The plants, Nate, Patrice, and Crazy Dave must now counter Dr. Zomboss''s havoc-filled scheme! Eisner Award-winning writer Paul Tobin (Bandette, Genius Factor) collaborate with artist Christianne Gillendardo-Goudreau (Plants vs. Zombies: War and Peas, Plants vs. Zombies: Rumble at Lake Gumbo) for this standalone graphic novel!

Multi-Eisner award-winning writer Paul Tobin pens a fantasy epic of the adventures of Geralt of Rivia, a witcher--one of the few remaining monster hunters from the critically acclaimed video game fantasy The Witcher by CD Projekt Red! Featuring story art by Joe Querio, Piotr Kowalski, Max Bertolini, with a bonus sketchbook section and additional art by Dave Johnson (100 Bullets), Dan Panosian (Slots), Stan Sakai (Usagi Yojimbo), Duncan Fegredo (MPH), Simon Bisley (Lobo), and a cover by Mike Mignola (Hellboy). Collects issues #1-#5 of The Witcher comic series House of Glass, Fox Children, Curse of Crows, and the Killing Monsters one-shot--and features annotations from the creators of the comics, as well as a sketchbook section.

Dr. Zomboss invents a Cold Crystal, which is capable of freezing Neighborville, creating an eternal winter and burying both plants and humans in snow and ice! With most of the benevolent, zombie-battling plants chilled and immobile, Zomboss hopes to lead his cold-blooded zombie troops on a mission to overrun the city. It''s up to Nate, Patrice, Crazy Dave, and the fieriest plants to adapt, fight on, and save Neighborville - with the help of pirates! From Eisner Award-winning writer and series mainstay Paul Tobin (Bandette, I Was the Cat), who collaborates with Cat Farris (Emily and the Strangers, My Boyfriend Is a Bear) on this original, standalone graphic novel.

Multi-Eisner award-winning writer Paul Tobin pens a fantasy epic of the adventures of Geralt of Rivia, a witcher--one of the few remaining monster hunters from the critically acclaimed video game fantasy The Witcher by CD Projekt Red! Featuring story art by Joe Querio, Piotr Kowalski, Max Bertolini, with a bonus sketchbook section and additional art by Dave Johnson (100 Bullets), Dan Panosian (Slots), Stan Sakai (Usagi Yojimbo), Duncan Fegredo (MPH), Simon Bisley (Lobo), and a cover by Mike Mignola (Hellboy). Collects issues #1-#5 of the Witcher comic series House of Glass, Fox Children, Curse of Crows, and collected for the first time, Killing Monsters one-shot--and features annotations from the creators of the comics, as well as a sketchbook section.

Multiple Eisner-award winning author Paul Tobin returns, with Brittney Williams making her Plants vs. Zombies debut with another imaginative addition to the New York Times bestselling series! On your bookmarks...get set...GO! Let the bookish battle commence! When Dr. Zomboss and Crazy Dave find themselves members of the same book club, a literary war is inevitable! The position of leader of the book club opens up and the plants vs. zombies rivalry heats up as Zomboss and Crazy Dave compete for the top spot while Nate, Patrice, and their intrepid plants take on the zombies in a scholarly scuffle for the ages!

Garden Warfare Returns to Neighborville! Just when you thought Neighborville was safe, the Garden Warfare is back on! Zombies have taken over and forced neighborhood defenders Nate, Patrice, and their fearless plants back on their heels! Not all hope is lost however when an unlikely plant hero comes to the rescue with the fate of Neighborville at stake!