"W" Is for Wasted is the twenty-third novel in the "Alphabet" series of mystery novels by Sue Grafton. It features Kinsey Millhone, a private detective based in Santa Teresa, California, a fictional version of Santa Barbara, California. The novel finds Kinsey investigating the deaths of a local private investigator and an unidentified homeless man. The novel was published in September 2013 by G.P. Putnam's Sons.