Burning Metal4 books in series
Cyborg Heat Summary
They'll challenge what it means to be human and test the limits of love.
Amanda is a scientist for the military's cyborg program. Programming and repairing once-human soldiers is a lot easier than trying to date, so she buries herself in her work. She'll never admit that the cyborgs often seem like more than machines to her - especially the handsome AD-214.
Even though Cyborg Sector has erased his memories and turned him into a killing machine, AD-214 is aware of Amanda and her kind, gentle nature. When he starts to remember his former life, his system malfunctions, and only Amanda can save him. Then things go horribly wrong, and his squad of cyborgs - along with Amanda - become fugitives hunted by the military.
As the rogue cyborgs' memories come flooding back, their human personalities begin to re-emerge. Amanda's bond with AD-214 intensifies and she discovers that none of the cyborgs is merely a robot.
After she's captured by the military, AD-214 and his squad risk everything to rescue her. He and Amanda must fight not only for their survival, but the chance to prove that love is possible, even for a machine.