The Ever King by LJ Andrews — book slip

For years, Erik, the scarred king of the Ever Kingdom, has been consumed by thoughts of vengeance against the man who killed his father and trapped him beneath the waves.

When his enemy's daughter inadvertently breaks the chains on the Ever, Erik seizes the opportunity to use her as a pawn in his ruthless game of revenge.

Despite her innocence, she becomes entangled in his dark world, where pirates, sirens, and fae collide with Vikings.

As Erik pursues his quest for retribution, he finds himself drawn to the very woman he intended to use, risking everything for a chance at love.

First in the Ever Seas series, set in the same world as the bestselling Broken Kingdoms series.