23 Enemies-to-Lovers Books That Turn Rivalry to Romance

"The Hookup Plan" ($10)

Farrah Rochon's "The Hookup Plan" combines enemies-to-lovers with another classic trope: no strings attached. Pediatric surgeon London does not expect attending her high school reunion will lead her to hook up with her archenemy, Drew. But their rivalry takes on new stakes when she finds out he's in town to decide if her hospital will stay open.