National Geographic Readers: T. rex (Level 1)
National Geographic
National Geographic Readers: Planet Earth Collection: Readers That Grow With You
National Geographic
Don't Read This Book Before Dinner: Revoltingly true tales of foul food, icky animals, horrible history, and more
Bad Days in History: A Gleefully Grim Chronicle of Misfortune, Mayhem, and Misery for Every Day of the Year