When the bubbles stop and the water grows still, Eli's heart feels heavy like a pebble at the bottom of the sea.

But Grandpa has a beautiful story to tell - about a place beyond the glass walls, where fish swim freely under glowing moons and currents carry them up... up... and away.

This heartfelt picture book gently helps children understand the loss of a pet while reminding them that love never disappears.

A comforting story about memory, imagination, and the magic of saying hello from far away.