Rick Brant 2 The Lost City

This is the second book in the children's series "Rick Brant Electronic Adventures." The first book in the series was The Rocket's Shadow. The books were written under the Grosset & Dunlap house pseudonym John Blaine. They are written in the same stye as the Tom Corbett series, although Rick Brant's adventures are set in exotic locations on earth rather than in outer space.