Author Riley does a first-rate job of steeping the reader in the milieu of South Louisiana and Cajun mores. From murders at mudbug fests to menacing mosquito swarms to monumentally malevolent snake pits, he puts the heat and humidity on every page. He’s also adept at weaving a spider-webbed plot that is both intricate and credible. There’s action, suspense, humor, and even a dash of romance in this gumbo of a novel that promises to start a series of adventures for Kristi and Hawk. $0.99 on Kindle.