In good condition: cover and pages have some wear; pages are age-toned. ISBN0590406876
Jo-Beth and Mary Rose follow their runaway cousin Jeff to a deserted amusement park and get more than they bargain for! After searching the playgrounds and picnic areas for Jeff, the girls stop to rest in one of the small trains used for rides. Since no one's around, they never expect the train to suddenly jerk to life, whisking them through the dark Tunnel of Terror!
