From Lucy Score, New York Times bestselling author of Things We Never Got Over, comes a contemporary romance that turns enemies into allies and proves that sometimes, love is the hardest battle of all.The office feels like a battlefield until falling for your enemy changes everything.Ally Morales is no stranger to hard work—or hard luck. She's juggling a string of dead-end jobs, fighting to keep her independence, and surviving on grit and sarcasm. So when her run-in with the city's most ruthless magazine executive costs her yet another job, she's sure she's hit rock bottom.Then fate lands her at Dominic Russo's office. He's gruff, cold, and hides behind a wall of rules, but Ally refuses to be intimidated. As sparks fly and tempers flare, neither expects their workplace rivalry to ignite a connection neither can deny.Discover why thousands of romance fans call By a Thread Lucy Score's most unforgettable enemies-to-lovers love story.