- Weather and climate change
- Bullied in cyberspace, [writer Anne Rooney ; editor and picture researcher Nicola Barber]
- New Year's celebrations
- Butterflies of the United States and Canada
- Nature's skyscrapers
- Earth, our home planet
- Australian aborigines, [writer, John Haywood]
- World Book's young scientist, [illustrated by Martin Aitchinson ... et al.]
- Learning about plants
- Architecture and engineering
- Mountains and polar regions
- Bullied by friends, [writer Cath Senker ; editor and picture researcher Nicola Barber]
- Foraging to supermarkets, a timeline of food
- Golden retrievers and other sporting dogs
- Christmas in Greece
- Searching for Atlantis
- The World Book encyclopedia of people and places
- Birdlike dinosaurs!, small Theropods and prehistoric birds
- Hurricanes, typhoons, & other tropical cyclones
- Swans and other swimming birds, [book author, Steven A. Horak]
- Insects and spiders
- Ride a camel?, [author: Grace Guibert]
- Food, water, and climate change
- Africans of the Ghana, Mali, and Songhai empires, [writer, Lisa Klobuchar]
- Malala Yousafzai, Gail Terp
- ¡Feliz Navidad!, celebrating a Mexican Christmas
- Christmas in France
- Carved by time
- Giraffes and other hoofed mammals, [Meish Goldish]
- Endangered animals of the oceans, A. J. Smuskiewicz
- My body
- Myths and legends of China
- Indians of Eastern North America, [writer, Barbara Davis]
- Resources & cumulative index
- Weather
- Blizzards, [writer, Philip Steele]
- World Book's biographical encyclopedia of scientists
- Spring celebrations
- World War II in the Pacific
- Quarterbacks, Josh Leventhal
- Endangered animals of North America, A. J. Smuskiewicz
- The Aztec, [writer, Andrew Langley]
- Good food for you
- Corn, writer, Shawn Brennan
- The World Book enciclopedia estudiantil hallazgos
- America's presidents
- Division, Joseph Midthun, Samuel Hiti
- Mollusks and similar sea creatures
- Head coaches, Josh Leventhal
- Mars