Author Wanda Morris will present a talk on her debut thriller, “All Her Little Secrets,” at 1:30 p.m. at the North Cobb Regional Library. The Atlanta attorney has made several national best-of lists for her first novel and its prequel follow-up, “Anywhere You Run.” A Showtime series adaptation of “All Her Little Secrets” is in the works (https://bit.ly/3COPZ1S).