Whoa! Check these out! From ice cream to comets, John Lewis to Simone Biles, discover 48 BRAND NEW books! These new upper-level Discover Our World nonfiction books are part of an exciting series of informational texts that provide students with appealing and vibrant photographs, helpful diagrams, charts, and other graphical aids. Each book features interesting science or social studies topics and developmentally appropriate content to support many state standards.