Paperback, 208 pages
Published March 19, 1997 by Hodder Children's Books.
Paperback, 208 pages
Published March 19, 1997 by Hodder Children's Books.
Spook trains in the dead of night! And they seem to vanish into thin air -- but where do they go? The Famous Five are on to it! But discovery of an unusual underground tunnel system, and a secret train-service, has them puzzled. If they follow the tracks, will they solve the mystery?