KFUO radio's "BookTalk": Ray Keating is a "great novelist." Do God, politics and money mix? In ROOT OF ALL EVIL? A PASTOR STEPHEN GRANT NOVEL by Ray Keating, the combination can turn out quite deadly. Keating introduced readers to Stephen Grant, a former CIA operative and current parish pastor, in the fun and highly praised WARRIOR MONK: A PASTOR STEPHEN GRANT NOVEL. Now, Grant is back in ROOT OF ALL EVIL? It's a breathtaking thriller involving drug...