By Michiko Kakutani / The Bulletin
February 7, 2010
“Point Omega” by Don DeLillo (Scribner, 117 pgs., $24)
Richard Elster, the central character of “Point Omega,” Don DeLillo’s slender new novella, is a scholar who helped the Pentagon conceptualize an intellectual framework for the Iraq war. He is being courted by a filmmaker named Finley, who....