Nikos Sarantakos is a bridge expert owning one of the world's largest bridge libraries. He lives in Luxembourg and Greece.
Previous titles include: Tricky Lateral Thinking Puzzles, Ingenious Lateral Thinking Puzzles, Perplexing Lateral Thinking Puzzles, Intriguing Lateral Thinking Puzzles
William P Spence
William Spence was Professor of Construction Engineering at the School of Technology and Applied Science. As well as writing articles for magazines, he has written numerous successful books including Residential Framing and Woodworking Basics. Spence has designed homes and built two of his own.