Leading Them Home. Wolf Harbor Rescue, #4

Hungry for a HomeThe Vancouver Alpha thought it was a boon to have someone who could make shifters out of human men - he wanted an army to march against the shifter rulers on the Northwest Council of Alphas. He didn't ask many questions. He should have. Now he's dead at the hands of the Hat Island Alpha, but the young shifters keep coming. They were human not that long ago. And now they're shifters? Clueless about shifter culture, clueless about most everything, really.
On top of everything else, the Hat Island pack is faced with hundreds of newly made shifters. One thing is clear. Someone has figured out how to make shifters out of humans. They call him the Pied Piper. And he's not done yet. Book 4 in the Wolf Harbor Rescue series.