Sons of Josiah — H.T. Night

Josiah Reign is a lover and a fighter. A father and a husband. With Jason held captive by the evil Brock, Josiah has to make a tough choice about whether to turn his other son, Joshua, into a vampire. It would help them fight for Jason's life, but change Joshua's whole destiny. And should he change the destiny of one son to save the other? When the whole gang, including Lena and Tommy the werewolf, goes in search of Jason, unexpected turns and unexpected species pose new dangers and raise questions about Josiah's very existence. Will Josiah and the others find and rescue Jason in time?