Uncategorized Planetary Defense; Tunguska; Curses on Microsoft Improvements; and other items of importance. – Chaos Manor – Jerry Pournelle Posted on August 2, 2017 by johnbarleycorn12 Source: Planetary Defense; Tunguska; Curses on Microsoft Improvements; and other items of importance. – Chaos Manor – Jerry Pournelle Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...
John Barleycorn 