In the flowing waters of Neptune's Garden, a young Black Mollie named Lucky lives with his parents and two best friends-Tiny the Guppy and Sparks the Neon Tetra. Together, they explore hidden corners, meet new kinds of fish, and dream of what lies beyond. But as his friends swim toward their own paths, Lucky's spirit for adventure only grows stronger.

Then, one day, something strange begins to happen. The bright light above vanishes. Water falls from the sky. The river world turns cold and rough.

In Neptune's Garden by Neil Mohammad, Lucky must uncover the truth behind the sudden change. Will his courage be enough to protect the home he loves?

A tale of wonder, friendship, and a mystery from the deep.