Deep in the dark waters of Big Lake lives Jangles, the absolute biggest fish that anyone has ever seen. While fishing all alone at dusk, a young boy suddenly feels a massive tug on his fishing line. He is pulled close and comes face to face with the gigantic, legendary trout. Jangles has an enormous jaw covered with so many lost lures and shiny fish hooks that he actually jingles and jangles every single time he swims! At first, the boy is completely terrified by the sight of this underwater monster. But he is in for a massive shock when the giant fish actually befriends him. Get ready to take a deep dive as Jangles takes the boy on an incredible, magical adventure all the way down to the bottom of the lake. It is a breathtaking, wild, and witty story with a huge surprise ending that will leave you laughing and shaking your head.