HOLIDAY SALE! Through December 31, all books are 40% off with promo code PENN-HOLIDAY23 at checkout—and orders of $40 or more include free shipping!


Praise for Sageman in The Washington Times

Marc Sageman continues to receive praise for his new book, Leaderless Jihad: Terror Networks in the Twenty-First Century. The latest commendation comes from Joshua Sinai in The Washington Times editorial pages.

"Dr. Sageman’s incisive
observations based on carefully examined evidence, astute insights and
scholarship make Leaderless Jihad the gold standard in al Qaeda
studies," says Sinai in a February 19th piece on the book .

The complete editorial is available at