Didi Oviatt 
New Age Lamians [EPUB ebook] 

Jackson has barely reached manhood when lightning heralds the end of the world as we know it. The lightning has awakened the Lamians: descendants of the mythological creature Lamia.
In his world, The Company delivers supplies into his village, and harnesses technology that others lack. Soon, Jackson is taken by The Company; he is to be an ultimate warrior, alongside few others, as their blood is rare and compatible with the technology needed to transform them.
According to The Company, the Lamians are monsters who need to be defeated at all costs. But is Jackson really the one who can save the world?