Accessible text, but not weak on information, this book provides solid information on four animals known for their migration patterns (Wildebeests, Monarch Butterflies, Leatherback Sea Turtles, and Arctic Terns).  Each chapter also offers a “Compare It” page, sharing information about lesser-known migrators.   Color photographs and highlighted captions are used throughout to support the text and add visual appeal.  It’s got all your basic non-fiction text features, and packs in solid information without being overwhelming or dry.  Did you know that Arctic Terns migrate all the way from one pole to the other and back again every year?!