And Then There Were None meets The Sanatorium by way of Eight Detectives in this twisty, up-all-night love letter to mystery thrillers.When legendary author J. R. Alastor hires struggling events coordinator Mila del Angél to host a murder mystery writer’s retreat on his private island, she jumps at the chance. On the guest list are six thriller writers, and Alastor has told them to expect a week of party games, trope-fuelled riddles and maybe a jump-scare or two. But when one of the guests turns up dead, it seems Alastor’s real plan for the week is much more sinister.With a storm cutting off the island and the body count rising, Mila must work out how to escape a killer who knows literally every trick in the book…