Escape from the haunted warehouse

"You wind up at your last pick for summer jobs: the graveyard shift at the creepy warehouse on the edge of town. Your supervisor, the eccentric, Del Grady, only adds more mystery to an eerie building complex stuffed to the gills with movie props and strange items. Grady isn't concerned at all when your nighttime prowls reveal screaming sinks and phantom marionettes. Can you handle all of the dangers your new job has in store? A portal deep in the warehouse's tunnels leads to a haunted forest at the base of Mount Fujii and another to the eccentric Winchester Mansion. You'll need to stay sharp and one step ahead of the evil spirits housed in the warehouse's rotting walls or you may wind up just another relic stored forever in its confines!"--Amazon.com.