What the Tide Kept

Marine biologist Maren Ashford swore she'd never set foot in Harlow Cove again. Not after the harbor took her father, and the county ruled it an accident everyone in town quietly refused to believe. But when a research grant lands her back on the docks she grew up on, testing water samples that should be clean and aren't, Maren realizes her father might have died knowing exactly what she's just found — and that someone in Harlow Cove has spent six years making sure nobody looked closely enough to notice.

The last person she expects to be assigned to her security detail is Cole Bennett — the harbor patrol officer who once promised to leave this town with her, and then didn't. Cole has spent six years rebuilding a life on the water he can't quite forgive himself for staying in. He never stopped wondering what really happened to Maren's father. He never stopped wondering about Maren, either. Now he's been ordered to keep her alive while she digs up the one truth Harlow Cove's most powerful family will kill to keep buried — and every hour he spends at her side makes it harder to remember why he let her go the first time.

As Maren's evidence mounts, so does the danger: a sabotaged sample cooler, a break-in that steals her father's field notes, a burner-phone threat naming her own brother. Someone with money, reach, and a hired security firm is watching her every move — and the closer she and Cole get to the truth, the closer they get to each other, until neither the conspiracy nor their past feels survivable without the other.

With the town's biggest festival weekend closing in — the same weekend a corporate sale is timed to bury the evidence for good — Maren and Cole have days to prove what Harlow Cove buried before it buries them both.

Fast-paced, twisty, and unapologetically emotional, What the Tide Kept is a slow-burn second-chance romance wrapped around a small-town conspiracy that refuses to stay sunk.

Tropes: Second Chance Romance, Small-Town Suspense, Protector Hero, Forced Proximity, Slow Burn, Corporate Cover-Up