Big Read Tequila by Rick Riordan is set in San Antonio, TX. Tres Navarre left San Antonia for San Francisco years ago when he witnessed his father's murder in their front yard. After receiving letters from his childhood sweetheart he decides to come back and find out who killed his father. What he finds is that no one is as they seem and he may die trying to find his father's killer. I love reading books from Texas as I used to live in Houston and this has all the flavor of the great state of Texas. Each character was so gritty that they weren't likable but I had to find out what happened in the end. I would read more by this author.