Peter VanderwallPeter Vanderwall was inspired to write Mac's Big Wish by a bedtime story that he told his sons, Eric and Kenny, when they were growing up. He is also a screenwriter whose produced movies include Hide Away, Reverse Angle, and Shadowheart. Peter lives ith his wife, Kathleen, in the Pacific Northwest where they enjoy skiing, hiking, biking, and other outdoor adventures. Visit the author's website at petervanderwall.com. Sign up for our email list to learn more about the Mac's Big Wish series and therapy dogs' contributions as friends and companions. Read More Read Less