The book of murder

An up-and-coming young writer who has little in common with Kloster, a literary giant whose disturbing crime novels dominate the bestseller lists. However, they have both, at one time, employed the secretarial services of the alluring Luciana B. Out of the past, Luciana makes a desperate plea to the young writer. She thinks that Kloster is slowly killing off everyone close to her--can he help before her grandmother and younger sister are murdered...