Goosebumps HorrorLand: When the Ghost Dog Howls (Book 13) - R. L. Stine

When the Ghost Dog Howls, the thirteenth book in the Goosebumps HorrorLand series, follows siblings Andy and Marnie, who accept a free souvenir from the HorrorLand gift shop - a rare hound’s tooth that may be cursed.

At first excited by the wish-fulfilling gift, they soon discover that their wishes have terrifying consequences. The ghost dog linked to the tooth begins to wreak havoc, turning their lives into a nightmare.

Andy and Marnie must unravel the dark powers behind the curse and find a way to reverse it before it’s too late. Filled with supernatural suspense, humor, and spine-tingling thrills, this installment is a must-read for Goosebumps fans.