13 books • 3 series
How Seeds Travel
How Seeds Travel Hb
Ants Hb
Cats
Carnivorous Plants (A Lerner natural science book)
Dragonflies (A Lerner natural science book)
Swallowtail Butterflies (A Lerner natural science book)
Sunflowers (A Lerner natural science book)
Monkeys
Ants (Lerner Natural Science Books)
Cactus (Lerner Natural Science Books) (A Lerner natural science book)
Lions (A Lerner natural science book)
The Great Wall of China (First Fact Book)