I have read Jason's books, and delight in his sense of humor as well as art of fantasy writing.
Here is a review on goodreads.com:

My rating: 5 of 5 stars
I found myself not able to put it down. I wanted to know what would happen, would the siblings come to blows? Would the farmboy succumb to the magical sword, or overcome himself? From crystal golems to spy-like intrigue, it is a great page turner, I highly recommend it and am looking forward to book 2!
View all my reviews
And a link to his webpage: http://www.authorjasonking.com/
And you can find him on Facebook too! www.facebook.com/pages/Author-Jason-King
Looking forward to this becoming an awesome part of my life!