Brutal Vows by J. T. Geissinger (Paperback)

An Irish mobster and an Italian mafia princess are forced into a marriage designed to unite two powerful empires. The arrangement promises power, territory, and influence—but neither side is willing to trust the other. What should be a strategic alliance quickly turns into a battle of will.

Reyna refuses to accept the deal, especially when it puts someone she loves at risk. Determined to protect her family, she stands her ground against a man she neither trusts nor intends to obey. Even the growing tension between them does nothing to change her resolve.

Spider has his own role to play in the agreement, but his focus begins to shift. Instead of the bride he is meant to marry, his attention is drawn elsewhere—to someone who challenges him at every turn. What begins as resistance turns into something far more complicated, where desire and rivalry collide.

In this final Queens and Monsters novel, loyalty, power, and attraction clash in a story where alliances are fragile and every choice carries consequences.