Port Lewis, a coastal town perched on the Washington cliffs, is home to Crescent Cafe, a slew of micro-breweries, a downtown packed with antique boutiques, and violent, ancient storms. Thunder shakes rooftops and lightening cuts through dark skies, but Liam Montgomery has never been afraid.

Until now.

One night, Liam hears the scream of a kelpie, a Water horse whose cry foretells the beginning of a prophecy. Kelpies have not set foot on shore for decades, but as Liam digs into his magic and his family’s history, he uncovers a mysterious secret that could ripple into the lives of everyone around him.

Liam’s tea-leaves spells out murder. The life of someone he loves is on the line. An unwelcome kelpie speaks in riddles. The Queen of Water demands a sacrifice.

The Montgomery name is soaked in blood and secrets. Liam’s fate is sealed, but he’ll do whatever it takes to change it—even if it risks his circle, his magic, and his life.