In Revenge of the Donut Boys: True Stories of Lust, Fame, Survival and Multiple Personality, Esquire writer MIKE SAGER continues to profile bigger-than-life characters. Whether revealing Roseanne Barr's multiple-personality disorder or celebrating the life of a high school student on the edge of adulthood, Sager takes narrative nonfiction to a level shared by such greats as Sebastian Junger and Jonathan Krakauer. The Emory University graduate (and former CL intern) spends time back in Atlanta Fri., OCT. 5, with a book signing and reading at Emory and A Cappella Books, respectively. See Speakeasy for more plus a podcast interview with Sager. Free. 7 p.m. 484 Moreland Ave., Suite C. 404-681-5128. www.acappellabooks.com.