William's greatest hopes for the Mudsock Meadow's annual Halloween picnic are to maybe win a few contests, definitely show up Hester Bledden, and -- absolutely, most importantly -- not embarrass himself! But after suffering Hester's constant teasing, and then coming away empty handed from every contest, William finds an even more important challenge -- saving the people of Mudsock Meadow from the ghost of Titus Dinworthy!

"The liveliness of the colors, the characters, and the atmosphere make this a Halloween party to be enjoyed all year long". -- Horn Book "Polacco's artwork couldn't be better -- simultaneously funny and poignant; packed with interest and good humor; and always a feast for the eye. The story feels golden and genuine". -- School Library Journal