Gorilla - Fiction.

Smile if you're human / by: (Language materials, printed)

Good morning, gorillas / by: (Language materials, printed)

Thanksgiving on Thursday / by: (Language materials, printed)

High Tide in Hawaii / by: (Language materials, printed)

Ishmael / by: (Language materials, printed)

A stranger at Green Knowe / by: (Language materials, printed)

Magic- Fiction.

Human-animal communication

Dwellings

Extraterrestrial beings- Fiction.

Zoos- Fiction.

Time travel- Fiction.

Tree houses- Fiction.

England- Fiction.

Human-animal relationships- Fiction.

Gorilla- Fiction.

Great-grandmothers- Fiction.

Human ecology