Jomari BolatonBolatonitibarenBamori, Madhya Pradesh 456550, HindistanitibarenBamori, Madhya Pradesh 456550, Hindistan

http://nwhyte.livejournal.com/1174466.html#cutid1[return][return]Seven Keys to Doomsday, by Terrance Dicks, has the Doctor acquiring two new companions, regenerating into Trevor Martin, and then going on a rather pointless quest to find seven bits of crystal which fit together to form a mystical key. It obviously inspired the Key to Time season a few years later, but I think it looked better than it sounds.