Faithin Omaha eBook Collection

This challenging collection of 42 mathematical mind-benders, compiled by a noted Lewis Carroll scholar, includes Castle Croquet, A Sticky but Polished Riddle, W

Forty-two perplexing puzzles by creator of Alice in Wonderland: Cakes in a Row, Looking-Glass Time, Arithmetical Croquet, Diverse Doublets, and others. Hints, s

Whimsically and delightfully presented mathematical recreations by the author of Alice in Wonderland are solved by arithmetic, algebra, geometry, trigonometry,

Seven problem-solving techniques include inference, classification of action sequences, subgoals, contradiction, working backward, relations between problems, a

“A fine mathematical biography.”—John Allen Paulos, New York Times Book Review Just when we thought we knew everything about Lewis Carroll, here comes thi