Men of Mettle Cyborg

1 Cyborg Protector (2015)
     aka Stranded with the Cyborg
2 Cyborg Rogue (2016)
     aka Mated with the Cyborg
3 Cyborg Boss (2016)
     aka Captured by the Cyborg
4 Cyborg Heat (2016)
5 Cyborg Mate (2016)
6 Cyborg Commander (2018)
7 Cyborg Rescuer (2018)

Men of Mettle Cyborg Romance Collection (2020)