Greyback Chronicles (The full story)

I know you've heard stories of Fenrir Greyback. The second son of the Alpha of the Vinderi pack. The tribe has alot more to information and new spells are learnt when you take a step back in time to relive the lives of these Wizards and Werewolves. The Alpha's name was Jason and he had two other sons along with the "most savage werewolve".