Karen Osborne continues her science fiction action and adventure series the Memory War with Engines of Oblivion, the sequel to Architects of Memory—the corporations running the galaxy are about to learn not everyone can be bought.Natalie Chan gained her corporate citizenship, but barely survived the battle for Tribulation.Now corporate has big plans for Natalie. Horrible plans.Locked away in Natalie''s missing memory is salvation for the last of an alien civilization and the humans they tried to exterminate. The corporation wants total control of both—or their deletion.