Little counters will squeal with delight as they count all types of ocean crabs including blue crabs, spider crabs, Alaskan king crabs, horseshoe crabs, fiddler crabs, ghost crabs, stone crabs, and more. This book is part of the bestselling Good Night Our World series, which includes hundreds of titles exploring iconic locations and exciting themes. Young crabbers will enjoy counting various species of crabs while falling into a peaceful night's sleep.