A violent storm. An isolated hotel. A brutal murder. The Shell House Detectives are on the case—and everyone here is a suspect.

The High Tide Hotel, overlooking stunning Trebaron Cove, is a dream destination for an autumnal getaway. But the serene atmosphere of this luxury enclave is shattered when the body of a guest is discovered on the terrace, directly below their balcony.

The victim’s friend is adamant that this was no accident, and when it emerges that the dead man was a detective with a chequered past, the police enquiry intensifies. Meanwhile fellow guest Jayden, one half of the Shell House Detectives, wastes no time in bringing Ally on board to help find the killer.

With the hotel cut off by a storm on the night of the murder, everyone at the High Tide is a suspect. As Ally and Jayden delve deeper into the pasts of both guests and staff, they uncover a mass of secrets and complex connections. Who wanted this man dead—or rather, who wanted him dead most? As the tide turns, the investigation leads them into a life-or-death situation. Who will pay the final price for discovering the truth?

Emylia Hall lives in Bristol with her husband and son, where she writes from a hut in the garden and dreams of the sea. She is the author of the Shell House Detective Mysteries, a series inspired by her love of Cornwall’s wild landscape. The first, The Shell House Detectives, was a Kindle Top 10 Bestseller, with the rights being optioned for TV. The High Tide Murder is her sixth crime novel. Emylia has published four previous novels, including Richard and Judy Book Club pick The Book of Summers and The Thousand Lights Hotel. Her work has been translated into ten languages, and broadcast on BBC Radio 6 Music. She is the founder of Mothership Writers and is a writing coach at The Novelry.

Instagram: @emyliahall_author

X: @emyliahall