The author has a PhD in History from Columbia University, New York. He has written more than 20 books on US relations with Central America, the Jewish Community in the region, and on sexual minorities. Many of these books have been published in the States. Among these are Lila's House, A Study on Male Prostitution in Latin America, The Sexual Construction of Latino Youth, Macho Love. A Study of Sex in Prison and many others. The author currently works at UPEACE, teaching courses on Gender and Genocide.