Magic Tree House Fact Trackers

Magic Tree House Fact Trackers are nonfiction companions to the popular Magic Tree House novels, written by Mary Pope Osborne and co-authors. Each slim book digs deeper into the real-world history, science, or culture behind a specific adventure—dinosaurs, knights, space, and more—using photos, diagrams, and facts. Homeschool families like pairing a novel with its Fact Tracker to turn storytime into a mini unit study without heavy planning. The books are inexpensive, widely available used, and readable by strong 2nd–4th graders. They won’t replace a full spine, but they’re excellent for layering gentle nonfiction onto beloved fiction.