Scion of Lightning (Hardcover) (ISBN-13: 9780473597382)

The deadliest blades are not made of steel nor wielded by common hands.

When Jaks almost kills another soldier with his volatile magic, he is forced to tread the fearful path of the electromancer. Succeed, and he will be the first in a generation. Fail, he will lose everything.

As the brutal king of Voros invades the land with axe warriors, skyships and dragons, Jaks and his battlemage master begin a quest to train his powers and uncover a potent artifact that could halt the rampaging enemy.

On their journey through dangerous lands, they are accompanied by a sharp-eyed ranger, a lethal assassin, and a mysterious foreigner with unworldly weapons.

However, nothing is simple when Jaks' greatest adversary is much nearer than he knows.