Jane 4.0 was a rush job of epic proportions. Congress would never approve of bringing Jane 2.0 back, and nobody had the resources to keep Jane 3.0 working. They needed something new, but the drug lords had killed or kidnapped most of their best people in the strike. Then they tracked down one of the former Jane 3.0 technicians and realized the man had a complete backup of an early version of her code. She came from a batch of code after all of Jane 2.0’s combat systems were removed, and before Jane 3.0’s more restrictive systems added, so she was nowhere near combat capable. But she represented a valuable starting point for the hastily assembled team of coders and technicians to work from. And she was motivated to help them. The drug lords had killed her sister. She wanted revenge.