Fairies Sorcery and the Greek Gods

A race of fairies and guardians is trying to take over the world, and it is up to Jack to stop them. Blessed by God with the strength he needs to do his duty, Jack has to learn magic, fighting, and the deep intricacies of morality, mortality, omniscience, and the supposed infallibility of Gods and mythical beings alike. 

The Author of the book is Donald Richter, he is retired and enjoying life. You only have one so make the best of it, doing a little traveling, fishing, community work. Doing gardening in the summer wood working in the winter. And remember to always look at the bright side of life.