Search - Beyond the Sunrise (Dolphin Diaries #10)

This is a very good book for young readers. It teaches both real life problems and interessting facts about dolphins.

The McGraths have arrived in Sundarbans Delta, at the mouth of the great Ganges River. There, Jody hopes to see the rare and unusual Irrawaddy dolphins. Her wish comes true when at last she spots one, whom she names Sandhi.

But her world is turned upside down when she learns there are pachers around, and Sandhi is missing. Does Sandhi have a secret hiding place, or has she been caught?