50 books • 23 series
Journey to the Future of Transport (Graphic Science: Max Axiom and the Society of Super Scientists)
Coming to America Through the Angel Island Immigration Station (You Choose: Seeking History)
Investigating the Milky Way and Other Galaxies with Velma (Scooby-Doo Space Discoveries)
Journey to Future Transportation Max Axiom (Max Axiom and the Society of Super Scientists)
Super Surprising Trivia about Space and the Universe (Super Surprising Trivia You Can't Resist)
Super Surprising Trivia about the World's Natural Wonders (Super Surprising Trivia You Can't Resist)