(From the publisher):
Mandy's been spending a lot of her Florida vacation at the local animal park, playing with two tame dolphins, Bob and Bing. The dolphins are happy performing together—but when Bob dies, Bing is miserable without his best friend. Mandy and her friend Joel are worried about Bing's future, until they come up with a daring plan. Can Mandy and Joel help the lonely dolphin...before it's too late?
Original title: Dolphin in the Deep
Genre: Fiction→ Children & Young Adult→ Animals