"Peter and his best friend, Tommy, have a goal for their last summer before middle school: finish their Discovery Journal, a catalog of the wildlife around their Florida town. When they spot a manatee in a canal, Peter knows they've found something special--and when the manatee is injured by a boat, something to protect! As Peter joins the fight to save Florida manatees, he also finds himself taking care of his ailing grandfather and facing an unwelcome...

Rob, who passes the time in his rural Florida community by wood carving, is drawn by his spunky but angry friend Sistine into a plan to free a caged tiger.

Nick and Marta are both suspicious when their biology teacher, the feared Mrs. Bunny Starch, disappears, and try to uncover the truth despite the police and headmaster's insistence that nothing is wrong.

Roy, who is new to his small Florida community, becomes involved in another boy's attempts to save a colony of burrowing owls from a proposed constructions site.

In 1935, when her mother gets a job housekeeping for a woman who does not like children, eleven-year-old Turtle is sent to stay with relatives she has never met in far away Key West, Florida.