After her best friend Franny drowns, seventh-grader Suzy Swanson refuses to accept the simple explanation. Convinced the answer lies in the mysterious world of jellyfish, she retreats into silence and launches a scientific quest to prove her theory. This beautiful and heartbreaking story follows Suzy as she navigates grief, friendship, and the wonder of the natural world. It's a journey about finding your voice when words fail and learning that some things in life, like the ocean, are both beautiful and painfully deep.