The Tiny Vampire from Outer Space That’s Bitey V: Blooddoll Factory on Earth: Shadow Conn Tiny Vampire, Book 5 (Unabridged‪)‬

In order to ensure he can feed his growing family and the family of his friends, Oliver and Alera, Marcus must build the first blooddoll factory on Earth. Unfortunately, the living planet poses challenges. He's certain Earthlings would vehemently object to his plan to create humans for food, so he plans to hide his true intentions by opening a homeless shelter.