Five Go Off to Camp (2)

Spook trains in the middle of the night! And they seem to vanish into thin air - but where do they go? The Famous Five are on to it. But the discovery of an unusual underground tunnel system, and a train-service, has them puzzled. If they follow the tracks, will they solve the mystery?

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S1 · E9

Five on a Hike Together

Mon, Sep 4, 1978