The Worst Best Man is a rom-com novel written by Lucy Score.

The story revolves around Frankie, the maid of honor, and Aiden, the best man, who couldn't be more different from each other. Frankie is described as smart-mouthed and down-to-earth, while Aiden is rich, arrogant, and portrays a playboy persona. Despite their contrasting personalities, they are forced to work together when the groom goes missing just before the wedding.

Here's a quick look at the central characters:

• Frankie: A loyal and dependable friend who is fiercely protective of her best friend, the bride.
• Aiden: A successful businessman who appears to have everything together but struggles with commitment.

As Frankie and Aiden join forces to track down the groom, their initial clashes give way to a simmering attraction. The novel explores themes of friendship, love, and self-discovery, all wrapped up in a humorous and fast-paced storyline.