Praise for previous editions: "A volume of unexpectedly fascinating mathematical research, musings, and studies that explore subjects from art to medicine... [R]eaders from many disciplines will find much to pique their interest."--Publishers Weekly Praise for previous editions: "Entertaining and informative."--Ian D. Gordon, Library Journal Praise for previous editions: "Wonderful... [C]annot be recommended highly enough!"--Robert Schaefer, New York Journal of Books Praise for previous editions: "A wonderful and varied bouquet of texts... I highly recommend this book to everyone with an interest in mathematics."--Stephen Buckley, Irish Mathematical Society Bulletin