The Shipment.

*cover image is not mine*

A pack of shifters inhabits an abandoned town. Full of males and seeking females, they travel to other cities and take what they need. Renna and Brie find themselves abducted while jogging around the city. The pair end up being taken into a strange, abandoned town with other girls and distributed among the 'men.' What started as a nightmare gets exponentially worse as they soon realize that the men are not what they seem. Nobody can prepare them for what they are about to witness.