Code name blue wren: the true story of america's most dangerous female spy--and the sister she betrayed - jim popkin

Popkin, Jim: - Jim Popkin is a journalist and writer whose work has appeared in Washington Post Magazine, WIRED, Newsweek, Slate, The Guardian, Washingtonian and on National Public Radio.

He was a senior investigative producer at NBC News as well as an on-air correspondent, and his stories have appeared on NBCs Today, NBC Nightly News, MSNBC and CNBC.

He received a BA from Northwestern University and a masters of studies in law from Yale Law School, and he currently resides in Washington, DC.