Attorney-turned-author Joe Hilley will sign copies of “Double Take,” his latest legal thriller, today from 1 to 5 p.m. at Books-A-Million in Peachtree City. The store is located in The Avenue at Peachtree City, 258 City Circle, Peachtree City. Call 770-632-1296 for more information or visit Hilley’s website at www.joehilley.com.