The fifth book in David Feldman's bestselling Imponderables(R) series, packed with even more answers to perplexing questions and solutions to everyday mysteries Culled from the thousands of letters submitted by desperate fans, Do Penguins Have Knees?...
The highly successful Imponderables series continues with Feldman's best collection yet of questions about everyday life for which encyclopedias and other reference books just don't have answers. Destined to join the ranks of Feldman's earlier bestselling works like Why Do Dogs...