The Rules We Break

3 rules for protecting your best friends’ little sister: Never break the bro code. Hands off the woman you’re guarding. Don’t touch someone ten years younger. And we broke them all...Sierra Beckett is so off-limits I’ve never even looked at her twice. I’m best friends with her four brothers, and I do not have a death wish. Unfortunately, Sierra and I are stuck in a safe house with one bed.