Some secrets should stay behind closed doors...

Gemma's got it all figured out: she has her amazing best friends April and Anna, a high-flying job, and a dating life that's strictly no-strings-attached. Men fall at her feet - and she walks away from them without a backwards glance.

Max is a jet-setter with zero interest in settling down. Between London and New York City, he's in a position of power, working at a luxury hotelier. But when he meets Gemma in a high-stakes hotel pitch, their chemistry is instant, electric...and completely off limits. Why? Because Max is Anna's brother. And Anna has just one rule: don't even think about her brother.

But the danger zone is Gemma's favorite place to be. And some things are worth bending the rules for...