Discover hidden monsters of dark forests, vast wilderness, and ocean depths! Cryptozoology concerns the study of animals whose existence is not yet proven — and this coloring book ranges all over the globe to recapture mysterious creatures. Color these imaginative renderings of nightmarish creatures that have been reported but not scientifically documented: the giant vampire bat of Madagascar, the Himalayan Yeti, North America's ape-like Bigfoot, and 27 other bizarre animals.