What is the extent of acquaintance rape in American society?

Textbook: Title Women, Law, and Social Control Author Alida V. Merlo; Joycelyn M. Pollock ISBN 978-0-205-44207-2 Publisher Allyn&Bacon, Incorporated Publication Date July 2005 Binding Paper Type Print Required Description 2nd Edition. What is the extent of acquaintance rape in American society? What can society do to prevent it?