Stefan Klein studied physics and analytical philosophy, completing his doctorate in theoretical biophysics, before turning to writing to "inspire people with a reality that is more exciting than any thriller." He lives with his family in Berlin, where he is a visiting professor at Berlin University of the Arts.

See Full Bio

Libby Klein is author of the Vice and Virtue series and the Poppy McAllister mysteries. A member of Sisters in Crime, Mystery Writers of America, and the Women's Fiction Writers Association, she writes out of her Northern Virginia home. Visit her online at libbykleinbooks.com.

See Full Bio

Edward Klein is the author of the New York Times bestsellers All Too Human and Just Jackie. He covered John F. Kennedy's 1960 presidential campaign, served as a foreign correspondent in Asia, and was foreign editor of Newsweek.

See Full Bio

Jennie Klein is professor of art history at Ohio University. She is editor of Letters from Linda M. Montano and coeditor of Histories and Practices of Live Art and The M Word: Real Mothers in Contemporary Art.

See Full Bio

Zoë Klein, the senior rabbi of a large congregation, has written for Harper's Bazaar, Glamour, and Tikkun, as well as for a number of collections, including The Women's Torah Commentary.

See Full Bio

Joel Klein served as chancellor of the New York City Department of Education from 2002 to 2011. He currently serves as executive vice president at News Corporation and CEO of its education division, Amplify. He was also deputy White House counsel during the Clinton administration and CEO of the U.S. arm of Bertelsmann. Joel lives in New York City with his wife, Nicole Seligman.

See Full Bio

Matthew C. Klein is the economics commentator at Barron's. He lives in San Francisco, California.

See Full Bio

Lauren F. Klein is associate professor of English and quantitative theory and methods at Emory University.

See Full Bio

John J. Klein is a senior fellow and strategist with Falcon Research, Inc., and also instructs space policy and strategy courses in the Washington, D.C. area at the undergraduate, graduate, and doctorate levels. He writes on space policy, strategy, and deterrence. Dr. Klein is a retired United States Navy commander.

See Full Bio

Karen R. Kleiman, MSW, LCSW, an international expert on postpartum depression, is the founder of The Postpartum Stress Center. Her books include Dropping the Baby and Other Scary Thoughts and Therapy and the Postpartum Woman.

See Full Bio

Mark A. R. Kleiman is a professor of public policy and the director of the Crime Reduction and Justice Initiative at New York University's Marron Institute of Urban Management.

See Full Bio

Coming soon...

See Full Bio