The New Adventures of the Mad Scientists' Club

<p><span style=color: rgba(128 128 128 1)>Just another quiet day in Mammoth Falls. Or is it? Have flying saucers really been sighted? How about those rumblings in the ground during the wee hours of the morning... and a midget submarine hidden in a secret cavern?</span></p><p><span style=color: rgba(128 128 128 1)>With evidence like this our seven young geniuses can't be far behind. And they're not! The town of Mammoth Falls will never be the same again because here come the Mad Scientists with five more mad adventures!</span></p><p><span style=color: rgba(128 128 128 1)>Stories in this volume: </span><em style=color: rgba(128 128 128 1)>The Telltale Transmitter The Cool Cavern Big Chief Rainmaker The Flying Sorcerer </em><span style=color: rgba(128 128 128 1)>and</span><em style=color: rgba(128 128 128 1)> The Great Confrontation.</em>  </p><p>Fully illustrated with classic Charles Geer drawings.</p><p></p><p></p>