Eric Knight is the author of An $109 Million Plan to Deepen and Equip Newcastle Harbour to Serve Ships Up to 150,000 Tons (1974), Golden Anniversary, 1923-1973 (1973), Productivity and Yield Distribution of Selected Red and White Clover Managed as Annuals (1971), Bulletin (1970), Tibbee: A New Reseeding Variety of Crimson Clover (1970).