Jewelers' Security Alliance (JSA) recently published its 137-page second edition Manual of Jewelry Security. The book contains the security and crime prevention information every jeweler should know and provides clear recommendations on all major security topics. JSA members receive one copy free as part of their JSA member benefits. Additional copies are $15 each for JSA members. Non-members can purchase the Manual for $50. Jewelers' Security Alliance, 6 E. 45th St., New York, NY 10017; (800) 537-0067, fax (212) 808-9168, e-mail: email@example.com.