A merman meets the bruja who will change his life . . .

The women in the Palacios family are cursed to always lose their love. Until one day, Amada Palacios uses all her magic to transfer the curse into her own body. Now, Amada wanders the world alone, never getting too close or too intimate with anyone who might have the misfortune to love her. But when the curse begins to ache in ways it never did before, she's desperate to end her agony. Amada travels to Scotland in search of the Grand Master of the Abyss who is said to have a cure for any curse . . . for a price.

Rónán is a merman warrior of a dead kingdom. For decades he's been held captive by the Grand Master—Rónán is the main attraction in the Grand Master's oddities exhibit. Every night the captive merman weeps tears of pearl and sings the call of the deep. Every night he holds on to a sliver of hope that one day his captivity will end.

As Amada and Rónán's fates intertwine in the nights surrounding Samhain, their monsoon romance unravels a secret that will bind them together forever, or forsake them into the endless abyss.

Contains mature themes.