Stories Comic Doctor Who The Official Annual 2011 The Grey Hole 1 image Overview Characters How to Complete Reviews Statistics Quotes Overview Released Thursday, August 5, 2010 Written by Trevor Baxendale Artist(s) John Ross Colourist(s) James Offredi Publisher BBC Children's Books, Penguin Books Pages 6 Location (Potential Spoilers!) Gemstone Moon of Regol Genaralon Synopsis The Doctor and Amy Pond arrive on the Gemstone Moon of Regol Genaralon where they find a prefabricated human research base that appears to have been abandoned for the last two weeks. At the heart of the research is a Grey Hole (something between a black hole that sucks everything in and a white hole that throws all sorts of stuff out). Complete Completed Favourite Favourited Add Review Edit Review Log a repeat Skip Skipped Unowned Owned Owned Save to my list Saved Edit date completed Custom Date Release Date Archive (no date) Save Characters Eleventh Doctor Amy Pond How to read The Grey Hole: Annuals Doctor Who The Official Annual 2011 Reviews Add Review Edit Review Submit a Review Statistics More Ratings Needed! 2 ratings Member Statistics Completed 3 Favourited 0 Reviewed 0 Saved 0 Skipped 0 Quotes Add Quote Submit a Quote