The magic tree house takes Jack and Annie to Africa where they meet up with wonderful wild animals, a very hungry warrior, and where they even solve a riddle.

"An introduction to the world's animals, including information about biology, habitats, and specific animals. Features include drawings, diagrams, photographs, and activities"--Provided by publisher.

Describes the island of Puerto Rico and some of the 5000 species of animals found in its rain forests, coral reefs, and elsewhere.

Sophie is uninterested in writing a research report on polar bears until a polar bear named Olafur swoops her away to the Arctic, where she learns all about the playful bear's habits and habitat, from glacier mice to Northern Lights.

"Developed by literacy experts for students in kindergarten through grade three, this book introduces squirrels to young readers through leveled text and related photos"--Provided by publisher.