Explorers: Planet Earth

Review The busy pages of these Explorers series books offer plenty of options for even the most curious readers. Thanks to the many potential paths through each book's pages, reading it always offers something new. . . . [With] descriptive paragraphs . . . colorful photos and illustrations . . . various bright icons [that] relate [to] illustrations around the book . . . the Explorers books live up to their series name. (