Download or read book Secret Weapons written by Cheryl Hersha and published by . This book was released on 2001 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on extensive interviews and previously secret CIA files, two sisters describe how they began their top-secret careers as espionage agents at the age of seven, the government programs that created them, and their work in a covert world of government intrigue.