The merrow rule the sea. Slender creatures, fair of face, with silver scales and the graceful tails of angelfish. Caught in a Brid Clarion net, the daughter of the sea witch perishes in the sunlit air.
The queen of the sea bares her sharp teeth and, in a fury of wind and waves, cleanses the brine of ships and men. But she spares a boy for his single act of kindness. Callum becomes the Ferryman, and until Brid Clarion pays its debt with royal blood, only his sails may cross the Deep.
Two warring nations, separated by the merrow’s trench, trade infant hostages in a commitment to peace. Now, the time has come for the heirs to return home. The Ferryman alone can undertake the exchange.
Yet, animosities are far from assuaged. While Brid Clarion’s islands bask in prosperity, Haf Killick, a floating city of derelict ships, rots and rusts and sinks into the reefs. Its ruler has other designs.
And the sea witch crafts dark bargains with all sides.
Callum is caught in the breach, with a long-held bargain of his own that, once discovered, will shatter this life.