For years ISI Books has made available to students and scholars texts that contribute to the debate of past, current, and future concerns. In keeping with this tradition, we continue to offer recently published titles from other presses, including Christendom Press and Griffon House Publications, as well as limited quantities of worthy works no longer widely available. Most of these are only available from ISI Books.

The Conservative Classics Outlet is the place to purchase out of print titles from a wide array of authors and publishing imprints. These steeply discounted titles cover the spectrum of leading minds from Aquinas to Weaver.

For over twenty five years, the Christendom Press has dedicated itself to the defense of Christian society and the renewal of Catholic intellectual life. The Press offers works grounded in a traditional consideration of the liberal arts and the relationship between faith, reason, and culture. At the heart of the press have been its historical works, especially those of Warren Carroll, the founder and first president of Christendom College. These and the press's other publications—in the areas of theology, philosophy, politics, and education—all challenge the reigning ideological assumptions about Western history, human nature, the political realm, and transcendent truths.

Griffon House Publications features important reprints and new publications in drama, philosophy, political science, history, and art. It was founded in the early seventies as the publishing outlet of the Bagehot Council and its political newsletter, State of the Nation. For many years, it has also served as the distributor for Review of National Literatures and other publications of the Council of National Literatures.