Hardcover
(Knopf Books for Young Readers, May 11, 1993)
Follows a team of New England Aquarium scientists as they follow and study migrating North Atlantic right whales and speculates about the future survival of this endangered species
Hardcover
(Simon & Schuster Children's Publishing, June 1, 1989)
The dramatic struggle to save a herd of beached pilot whales from death is chronicled in a fast-moving narrative highlighting the intense and tireless efforts of volunteers and scientists at Boston's New England Aquarium
Hardcover
(Knopf Books for Young Readers, Dec. 12, 1988)
Text and photographs follow the story of an abandoned Harbor seal pup who is rescued and cared for at the New England Aquarium until she is strong enough to return to her natural environment.
Hardcover
(Knopf Books for Young Readers, May 11, 1993)
Describes how a team of researchers off the coast of Maine discovered and tracked a colony of right whales and how the information about the whales' habits has aided in the protection of the species.