While the phrase "dirty billionaire" is a common trope used in the titles of many standalone novels by various authors (e.g., Jeana Mann, Julie Kriss), this report focuses on the specific interconnected series by Meghan March, which is the most prominent and commercially successful body of work using this specific branding.

The secrets come crashing down. Holly is offered the music career of her dreams—in another city. Creighton faces a betrayal that could ruin him. They must decide if what they have is just “dirty” pleasure or the kind of love worth sacrificing everything for.