The longest Doctor Who book ever published, the Third Edition of AHistory amends and vastly expands the work of the sold-out Second Edition, continuing to incorporate the whole of Doctor Who into a single timeline. All told, this book takes nearly 1,400 stories and dates them in a single chronology, starting with the Universe's origins and working its way forward to the end of time. In addition to a vast update concerning Doctor Who, Torchwood, The Sarah Jane Adventures, and K9, this book now in.