"An unofficial Roblox book."

"When Ari, Jez, and Zeke go hunting for candy on Halloween, they unexpectedly find themselves agreeing to Trip's latest challenge...to explore the mysterious house on the hill. But when they quickly discover the house is haunted, it's too late to turn back. Trapped, Ari and his friends must find a way to escape the hidden horrors before they meet their doom!" -- provided by publisher.