

Dead Cold Brew by Cleo Coyle (Coffeehouse Mystery #16)
In Dead Cold Brew, the sixteenth book in Cleo Coyle’s Coffeehouse Mysteries series, Clare Cosi is confronted by a mystery that mixes jewel theft, murder, and coffee — and which has its roots in a sixty-year old tragedy. Clare works to solve the mystery while perfecting a new coffee blend for a luxury cruise ship.