The first rule of the supernatural fight club? Don’t eliminate your opponent.

When the fighters come with lethal spells, werewolf strength, and half-demon capabilities, that may be a lot tougher than it sounds. It’s hard to entice talent if indeed they know they might not leave the ring alive. So when fighters at a California membership start dying, it’s bad for business.

Witch detectives Paige Winterbourne and Savannah Levine take the case. Going undercover in the power-heavy area of the fight club is certainly a welcome modification of speed for Paige, relegated towards the role from the Wife as her spouse struggles to discover his put in place his family’s Cabal-the corporate and business Mafia from the supernatural world.

While Paige is drawn deeper into fresh and dangerous corners of her world, she quickly discovers the best threat isn’t the killer in her sights. It’s something much, much nearer to home. And this is one fight she can’t afford to lose.