This edition consists of thre volumes each fully packed with information.Volumes 1 and 2 embrace the Doctor, his companions, his enemies, his world and most of the actors and actresses starring as the main characters.Volume 3 overviews all the serials on TV so far including a brief summary of most of the episodes.Everything has been compiled from Wikipedia entries and published by Dr Googelberg.There are lots of other titles published by the good Dr. You find them on Amazon.Com, co.uk, de etc and on Createspace.com .