Perfect by Judith McNaught Paperback 1993

Convicted of murdering his wife, film director Zachary Benedict is driven to a desperate act, Escaping from prison, he has kidnapped Julie Mathison and spirited her away to a Colorado mountain hideout. For zachary, it's a last-chance attempt to salvage his blown-apart existence. And for Julie, it's a shattering schism in the orderly world she has fashioned from her rootless childhood, the "perfect" life that she has protected so fiercly. She never imagined she could be in such a terrifying position with a man as complex and unpredictably as Zachary Benedict.