Blood Lines Part Series by Kyan Christopher

Part 2 of Blood Lines picks up after the events of Mated to My Omega. Griffin has no idea where his mate is, but he knows Keegan needs him. Urgently. Not only is Keegan's life on the line but also that of their unborn child. There are many theories, but only one makes any sense. Someone within the council doesn't want Griffin and Keegan to mate and will go to great heights to make sure it doesn't happen.