Gross is back and viler than ever From the author of Oh, Yuck the perennial bestseller about science with over 610,000 copies in print, comes OH, YIKES , an illustrated encyclopedia of history's messiest, dumbest, grossest, wackiest, and weirdest moments. If kids think pus and gas are fun, wait until they hear the lowdown on the real Dracula, samurai, gladiators, guillotines and vomitoriums, pirates, Vikings, witch trials, and the world's poxiest...