In springtime, baby wolves are born in the parents' wolf den. They are born totally deaf and blind. Readers will follow these playful pups from birth to when young wolves can hunt with the rest of the pack. Packed with incredible photographs and fascinating facts, this book is guaranteed to provide a howling good time while teaching life science concepts. A Words to Know section in the front of the book introduces readers to unfamiliar vocabulary before they encounter it in the narrative.