Marcus fears his Halloween will be ruined Moving away from all his friends was tough enough, but now being stuck with grandparents he doesn't know on his favorite holiday of the year; it just isn't fair. Marcus and his little sister Gracie are in for the surprise of their lives when they meet Nana and Pop-Pop. Nana loves children and loves holidays. She'll do anything to make Marcus and Gracie's Halloween the best it's ever been. Halloween will...