Book of the Month

The Closing of the Muslim Mind

How Intellectual Suicide Created the Modern Islamist Crisis

By Robert R. Reilly

Regular price: $18.00

Special price: $12.60

The book you must read to understand the Islamist crisis—and the threat to us all

“Brilliant and groundbreaking.” —National Review Online

“A book that may offer the key to both understanding and perhaps defeating the ongoing war of terror against the West.” —American Spectator



Recent Bestsellers

New Products

ISI Societies - Read Together

ISI Student Group

Did you know ISI provides complimentary ISI Books titles to on-campus reading groups through the ISI Societies program? What does it take, you ask? As few as five inquiring minds, a faculty adviser, and a little spare time.

Visit to learn more and establish an ISI Society today.