New Releases by Gary Russell

"It is 3999. An artificial planetoid, Micawber''s World, is hosting the Intergalactic Olympic Games, and athletes from all the worlds in the Galactic Federation are coming to take part. But when the Doctor and Sam arrive, murders soon begin. The Doctor finds himself drafted in to examine some bizarre new drugs that are said to enhance the natural potential of the competing athletes. But what is their real purpose? Why are members of the Security Forces disappearing randomly? And just why is Chase Carrington, manufacturer of the drug, so protective of his company''s secrets? Watching and waiting, at the very heart of Micawber''s World, is the race of parasites the Doctor has fought before. The Wirrrn have come to the Milky Way from Andromeda, determined to spread their seed throughout the whole new galaxy, and it seems to Sam that the Doctor has his hands too full to pay their threat full attention."--Page 4 of cover.

YA. Sci Fi pulp fiction. Seeking the legendary planet Ardethe, Jason instead unearths something lurking beneath the planet''s surface-something that feasts on human brains.

YA. Featuring 6th Dr. There is something sinister about Senent''s new interactive computer game. 11 yrs+

Centuries ago, before man evolved, the Earth was invaded by aliens, but their experiments failed. Now another race is seeking to resurrect the experiments, and it is up to the Doctor, Ben and Polly to stop them

Abstract.

The precipitation of hydrogen from solid solution to form a hydride was studied in the Nb-H and Nb-D systems at temperatures between 77K and 300K. A large amount of undercooling was observed during cooling; the extent of which decreased after thermally cycling. On heating a large thermal hysteresis was observed before resolution of the hydrides occurred. These results were interpreted in terms of a precipitation model which requires a large amount of plastic accommodation to occur during precipitation. The effects of N additions and cold working were studied and shown to be consistent with this model. (Author).