Incomplete Strangers — Patrick Jones

Elliot was the typical boy growing up with a single mother, toying with electronics and building inventions to help make everyone's life a little better. Josh's childhood was filled with mythical creatures and magical spells, and his “normal” was hanging out with ghosts and ogres. When the two of them are thrown together, they must overcome their difference to save the world from a threat that wants to get revenge against every living creature. How can a techno-geek and a sorcerer work together? They had better learn fast, before it's all over.