The Wrong Brother by Amanda Siegrist

Objective: Get hired as a temporary secretary and find out if Champ Holloway is a dirty, cheating scumbag.
Time Frame: One week.

Gabby would do anything for her best friend, Mia. Anything. That’s what besties are for, right? But going undercover at her boyfriend’s work to find out if he’s cheating seems a bit extreme. Except she can’t say no. Never to Mia. The moment she walks in and sees her boyfriend, she knows she made a mistake. He’s sex on a stick, and she wants to take a delicious bite. He’s also a bit too arrogant, needs to work on his pleases and thank yous, and he never smiles. Everyone should smile at least once a day. It’s one long week of a battle of wills, sinful glances, and keeping her hands to herself. All she can do is repeat Mia. Mia. Mia. This is all for Mia. Until she realizes…there are two Mr. Holloways. And she got hired by the wrong one.