It's literary jamboree time again on Thur 4 Mar, and though most events are for children, adult events include Garrison Keillor talking about his novel, Love Me. Foyles, Charing Cross Road, WC2 (020-7437 5660). 7pm, £5; Maggie Gee talking about her novel The Flood. Foyles, as before, 6.30pm; Desmond Tutu (right) talking about his book, God Has A Dream. Institute Of Education, Bedford Way, WC1 (020-7924 0124). 7pm, £8.50.