The magical story of a floating circus and two young women in search of a home. The sea has flooded the earth. North lives on a circus boat, floating between the scattered islands that remain. She dances with her beloved bear, while the rest of the crew trade dazzling and death-defying feats for food from the islanders. However, North has a secret that could capsize her life with the circus. Callanish lives alone in her house in the middle of the ocean, with only the birds and the fish for company. As penance for a terrible mistake, she works as a gracekeeper, tending the graves of those who die at sea. What drove her from home is also what pulls her towards North. When a storm creates a chance meeting between the two girls, their worlds change. They are magnetically drawn to one another, and the promise of a new life. But the waters are treacherous, and the tide is against them.