Peachtree City author Debby Giusti signed copies of her fourth novel, “Countdown To Death,” at the Mall of America, in Minneapolis, Minn., last month, in conjunction with the American Christian Fiction Writers Conference. More than 100 authors took part in the event. Winner of the 2008 Daphne du Maurier Award for Inspirational Suspense, Giusti will be at Omega Book Center, 100 N. Peachtree Parkway, Peachtree City, Ga., on Thursday, October 16, from 4:30 to 7 p.m. Free refreshments will be served, and those present will be entered in a drawing for a free author basket. The public is welcome.  For more information, call 770-487-3977. Photo/Special.