Mary Adrian

Garden spider spins to eat

1964

Honeybee tells Honeybee

1964

Jonathan Crow, detective

The American prairie chicken

Garden spider

The mystery of the night explorers

The Skin Diving Mystery

The Mystery of the Dinosaur Bones

The Indian Horse Mystery

The Junior Sheriff Mystery

The Kite Mystery

The Fox Hollow Mystery

Mystery of the Night Explorers

Rare Stamp Mystery

Uranium Mystery

Tugboat Mystery

The American alligator

The North American bighorn sheep, (Preserve our wildlife series)

Kite Mystery

Garden Spider

Jonathan Crow, Detective

A day and a night in a forest

The American Mustang (Preserve Our Wildlife Series)

Gray Squirrel, (Life-cycle stories)