49 books • 18 series
Map Mania Up North and Down South Using Map Directions
Silly Cat Jokes to Tickle Your Funny Bone (Funniest Bone Animal Jokes)
The Huge Pacific Ocean (Our Earth's Oceans (Enslow))
The Frigid Arctic Ocean (Our Earth's Oceans (Enslow))
Secret of the Manhattan Project, The: Stories in American History
The Stormy Southern Ocean (Our Earth's Oceans (Enslow))
The Tropical Indian Ocean (Our Earth's Oceans (Enslow))
The Mighty Atlantic Ocean (Our Earth's Oceans (Enslow))
What Are the 7 Wonders of the Modern World? (What Are the Seven Wonders of the World? (Enslow))
Killer Disasters Set
The Secret of the Manhattan Project (Stories in American History)
Thunderstorms (Killer Disasters) (Killer Disasters (Powerkids))
Earthquakes (Killer Disasters) (Killer Disasters (Powerkids))
Floods and Tsunamis (Killer Disasters (Powerkids)) (Killer Disasters)
Tornadoes (Killer Disasters (Powerkids)) (Killer Disasters)
Volcanoes (Killer Disasters (Powerkids)) (Killer Disasters)
Hurricanes (Killer Disasters) (Killer Disasters (Powerkids))
Creatures of the Night (Creatures of the Night)
Corn / Maíz (Native Foods of Latin America)
Corn / Maz (Native Foods of Latin America)
Bats in the Dark (Creatures of the Night)
Crickets in the Dark (Creatures of the Night)
Raccoons in the Dark (Creatures of the Night)
Owls in the Dark (Creatures of the Night)