Get ready for a spook-tacular picture book adventure based on the YouTube sensation. It''s Halloween, and Steve and Maggie are going trick-or-treating. Join the friends as they try on their costumes, collect sweets and try to find the way to a very special Halloween party. Packed with fun and mayhem at every turn of the page, this hilarious, beautifully-illustrated picture book is perfect for fans of the best-loved Steve and Maggie!