Download or read book Doctor Who: The Third Doctor: The Heralds of Destruction written by Paul Cornell and published by National Geographic Books. This book was released on 2017-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do you ever win against a hive mind capable of creating itself countless bodies just by using its surroundings?? Join forces with the popular Third Doctor and the infamous U.N.I.T to find out! Twists and turns ensue with the Doctor, The Brigadier and The Master along the way as an even older familiar face returns...