In the rowdy red-light district of Storyville, four players of the new music they call "jass" have turned up dead. When Creole detective Valentin St. Cyr begins to investigate, he discovers every victim once played in the same band, and the only one left alive has gone into hiding.

Jass 2017, Crescent City Books

ISBN-13: 9780998643113

Trade paperback

Jass 2006, Harvest Books

ISBN-13: 9780156031912