Unsolved Waters
The Undertow Murders: A Dominican Psychological Thriller (The Dominican Thrillers Book 1)

This audiobook is narrated by an AI Voice. A gripping psychological thriller set in Santo Domingo, Dominican Republic—a haunting debut novel for fans of Freida McFadden, Lisa Jewell, and Alice Feeney.

Detective Sofía Méndez has one unforgivable failure in her past. Five years ago, she led an investigation and found the answer nineteen days too late. She has been trying to sleep since.

Now, in a colonial cistern beneath the oldest fortress of the Americas, another body has been placed with the kind of care Sofía recognizes from her worst nightmares. Hands stained cobalt blue. Body arranged like a saint prepared for veneration.

And it is only the beginning.

As more victims surface—young Dominican men connected by nothing anyone can see, staged in locations no ordinary killer would choose—Sofía traces a design that shouldn't exist. Someone is transforming Santo Domingo into a cathedral of the dead.

But Sofía is not the only one moving toward the truth. And when the killer's design finally begins to unravel, it will not unravel where anyone expects.

When the November flood arrives, the city that has kept every secret will drown along with them.

Perfect for readers who loved:
★ The Housemaid by Freida McFadden
★ None of This Is True by Lisa Jewell
★ Rock Paper Scissors by Alice Feeney
★ The Silent Patient by Alex Michaelides

A haunting debut psychological thriller from Dominican author Marielle E. Suárez. Set in the Caribbean streets of Santo Domingo—where colonial history, family loyalty, and quiet violence converge—Unsolved Waters: The Undertow Murders announces a bold new voice in Caribbean noir.

Download your copy of Unsolved Waters today and step into the atmosphere of Dominican psychological suspense.