I've been in love with Austen McAvoy since we were kids. But she's my best friend's little sister, which makes her completely off-limits. Then came that night in the desert. Bullets flying, my Army unit pinned down. We made a pact-if we survived, we'd come home and woo the women we love. Now I'm back, and Austen needs a fake boyfriend for her cousin's wedding. It's the perfect chance to honor my promise without betraying my best friend. But pretending to be Austen's boyfriend is harder than I thought. Every touch, every kiss for show... it all feels too real. And the more time we spend together, the harder it is to remember this is just an act. I made two promises-one to my brothers-in-arms and one to my best friend. Now, I might have to break one to keep the other.