Saving Marshall (Book: 1) (COMPLETED)

After a mission that almost takes Marshall's life, Marshall hides something that he saw when he almost died, but the truth starts to reveled itself after Marshall gets possessed by his dark side, is Marshall able to control his dark side before it's too late? Or will he have to run away again to keep his friends safe from himself? Marshall returns to Adventure Bay to see that his home needs saving, with his new powers and being able to control his dark side, will he be able to save everybody in time? Willing to save everyone he loves but not himself. Disclaimer! I don't own Paw Patrol or The Paw Patrol this is just my own story that's the only thing I own. WARNING: some parts of the store get dark and gorey and if you don't like that stuff don't read!