Double the fun Fraternal twins Bonnie and Ronnie take readers on a whirlwind tour of twinship, interspersing informative segments on everything from "Where Do Twins Come From?" to "What Are the Odds?" with amusing sections of twin riddles, advice to twins, twin interviews, and snappy answers to dumb twin questions ("Wow, am I seeing double?" "Yes, maybe you should get your eyes checked"). Also a retelling of the story of two of the most famous twins of all time, Jacob and Esau, and dozens of fascinating snippets about amazing twins from history and the present day, among them Castor and Pollus, Abby and Ann, and Mary-Kate and Ashley. Drawing on her own experience and thorough research, Nicole Rubel has created a book that is brimming with details, eye-popping artwork, and extensive notes on interesting Web sites and reading material.