Malcolm, Dandy, and Grandma Eunice go to SciCon to meet the Ghost Stalkers--but when a ghost crashes the convention the Stalkers' equipment is useless, and it is up to the boys to show their heroes how it is really done.
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Malcolm, Dandy, and Grandma Eunice go to SciCon to meet the Ghost Stalkers--but when a ghost crashes the convention the Stalkers' equipment is useless, and it is up to the boys to show their heroes how it is really done.
Read Less