Backward chaining

"The military Bot program is a shameful failure. Everyone wants to forget, but that's hard to do with Edmond West running free and more and more Bot agitation every day. General Liao makes one last ditch attempt to get the situation under control. Meanwhile, the SennTech Bot program is an unqualified success: a SennTech Bot in every bedroom and boardroom, and a never-ending glut of personal information funneled directly into SennTech. In hiding, Hart's people are creating something different-someting the world has never seen before."--Publisher.