Murder at King’s Crossing: A Wrexford and Sloane Mystery

Penrose maintains a brisk pace in her finely wrought eighth Regency-era adventure for the Earl of Wrexford and his cartoonist wife, Charlotte Sloane (after Murder at the Merton Library). At the outset, the couple has offered their country home for the wedding of their friends Christopher Sheffield and Lady Cordelia Mansfield. The festivities take a grim turn when police discover the body of Lady Cordelia’s childhood friend, mathematician Jasper Milton, beneath a nearby bridge, with her cousin Oliver’s invitation in his pocket. Cordelia enlists Wrexford and Charlotte to investigate, and the sleuths quickly become entangled in a Gordian knot of international intrigue involving Milton’s groundbreaking mathematical theories about bridge construction. Penrose elegantly weaves insights about the period’s politics and technological innovations into a splendid mystery that offers a peek at the darker corners of Eton, the elite British boys’ school, which becomes crucial to Wrexford and Charlotte’s investigation as they learn of Milton’s connections to the school. This reliable series continues its winning streak. Agent: Gail Fortune, Fortune Talbot. (Oct.)