Victoria Trumbull and her niece Elizabeth live on peaceful Martha's Vineyard--peaceful, that is, until Victoria hears a scream, investigates, and finds a body on the outgoing tide.
Victoria starts, not investigating, of course, just wandering around her island home noticing things and asking questions. Which, unfortunately, the wrong people notice. Elizabeth, who drives her aunt around, and works for the harbor master (a retired NYC cop whom some people find to be very out of place on the island), starts to have some scary experiences--being followed, nearly driven off the road, unexpected and unfamiliar visitors when she's on the late shift at the harbormaster's shack.
We get a lively picture of island life, the mix of the old residents and the new, the social changes disrupting old ways, the tourists, and a presidential vacation. The characters are interesting, individual, and compelling. I'm looking forward to reading more of this series.
I borrowed this book from the library.