Stories Book The Darksmith Legacy The Art of War 1 image Overview Characters How to Read Reviews Statistics Quotes Overview Released Thursday, August 27, 2009 Written by Mike Tucker Publisher BBC Children's Books Pages 128 Time Travel Past Location (Potential Spoilers!) Earth, England, London Synopsis The Darksmiths have the Eternity Crystal and are eager to finally fulfil their contract with their mysterious client. The Darksmiths have also reprogrammed Gisella, the robotic "daughter" of Varlos, who now seems to be working for them. The Doctor learns that the Darksmiths are due to hand over the Crystal to their client as a secret rendezvous on present day Earth. Will the Doctor be able to intercept the transaction in time? Or will the Crystal begin a war that will continue for all eternity? Read Read Favourite Favourited Add Review Edit Review Log a repeat Skip Skipped Unowned Owned Owned Save to my list Saved Characters Tenth Doctor Gisella The Darksmith Collective Show All Characters (3) How to read The Art of War: Books The Art of War Reviews Add Review Edit Review Submit a Review Statistics AVG. Rating101 members 3.42 / 5 GoodReads AVG. Rating101 votes 3.42 / 5 Member Statistics Read 6 Favourited 0 Reviewed 0 Saved 0 Skipped 1 Owned 1 Quotes Add Quote Submit a Quote