Download or read book The Puzzling Adventures of Dr. Ecco written by Dennis Elliott Shasha and published by Courier Corporation. This book was released on 1998-01-01 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Join math detective in solving nearly 40 puzzles inspired by methods in computer science and mathematics. The Tower of Lego, Odd Doors Problem, Spies and Double Agents, many more. Solutions.