“How to Ruin a Wedding is the kind of book that makes you laugh so hard you snort in public, and then you have to pretend you were coughing. Lucy is my new favorite human, and I would absolutely hire her to ruin any wedding.”—Mindy Kaling

When a professional wedding crasher storms the wrong party, an irresistibly charming man enlists her services for a job that’s about to give her outlook on love a run for its money.

Lucy Delgado knows all about things that don’t work out. Between two failed marriages and losing her job, “meant to be” doesn’t seem to mean much anymore. And watching her sister’s marriage deteriorate isn’t convincing Lucy otherwise.

Desperate for money and disillusioned by love, she turns her nothing-left-to-lose attitude into action as a professional wedding saboteur. Lucy knows how to play any part—old lover, nosy relative, wise stranger—to save brides and grooms from making the same mistakes she did.

Until she crashes the wrong ceremony.

For Anders Kennedy, Lucy’s timing couldn’t be better. She’s exactly what he needs to derail his own sister’s upcoming nuptials by posing as Anders’s new girlfriend so she can slip into the family circle and sabotage from within. And Anders has the kind of money Lucy can’t afford to turn down.

As they fake-date their way through family celebrations, high jinks, and secrets, Lucy and Anders are forced to confront their cynicism about marriage. Their schemes were meant for the greater good, but what if love really does conquer all?