Title: Creatures of darkness
First published: 1975
Description: Discusses the characteristics and behavior of creatures that live in the deep sea, in caves, or under the ground or move about only at night. Includes nematodes, troglobites, moles, bats and many more.
Subjects: Nocturnal animals, Animals, Juvenile literature, Habits and behavior, Juvenile fiction, Habitations
LC classification: QL755.5 .W37