Swifter, Higher, Stronger: A Photographic History of the Summer Olympics
National Geographic Readers: Sharks! (Science Reader Level 2)
Volcanoes! (National Geographic Readers)
National Geographic Investigates: Ancient Celts: Archaeology Unlocks the Secrets of the Celts' Past
Planets, Stars, and Galaxies: A Visual Encyclopedia of Our Universe
Jump into Science: Honeybees
National Geographic Traveler: Alaska, 3rd Edition
Students on Strike: Jim Crow, Civil Rights, Brown, and Me (National Geographic-memoirs)