95 books • 19 series
Purple (Colors in Our World)
Red (Colors in Our World)
Yellow (Colors in Our World)
Pink (Colors in Our World)
France (Countries of the World (Gareth Stevens))
Japan (Countries of the World (Gareth Stevens))
Italy (Countries of the World (Gareth Stevens))
Russia (Countries of the World (Gareth Stevens))
Iraq (Countries of the World (Gareth Stevens))
Singapore (Cities Through Time)
Chicago (Cities Through Time)
Cairo (Cities Through Time)
Paris (Cities Through Time)
Pigs (Farm Animals)
Horses (Farm Animals)
Sheep (Farm Animals)
Goats (Farm Animals)
A Monster Truck's Day (Machines at Work)
Pachycephalosaurus (World of Dinosaurs)
A Garbage Truck's Day (Machines at Work)
Presidents' Day (Happy Holidays!)
Memorial Day (Happy Holidays!)
Dilophosaurus (World of Dinosaurs)
Valentine's Day (Happy Holidays!)