A to Z Animal Mysteries: Dolphin Detectives, #4 Hardcover

Join the search for animal mysteries from A to Z! Inspired by Ron Roy's A to Z Mysteries series, this thrilling animal adventure is ideal for young chapter book readers. In this story, 8-year-old Abbi and her friends work to solve a mystery with help from a group of dolphins.

A weekend sail along the coast of Maine seems like the perfect plan. But something strange is happening with the local dolphins, and Abbi, Lydia, and Daniel want to know why. Are the dolphins spinning, jumping, and whistling because they are playing, or are they trying to warn everyone about danger nearby? And if there is danger, how will the kids convince the adults to listen? Abbi and her friends jump right into solving