Purchase one of 1st World Library's Classic Books and help support our free internet library of downloadable eBooks. Visit us online at www.1stWorldLibrary.ORG - You will rejoice to hear that no disaster has accompanied the commencement of an enterprise which you have regarded with such evil forebodings. I arrived here yesterday, and my first task is to assure my dear sister of my welfare and increasing confidence in the success of my undertaking....

"Our heroic teen science prodigies are back for a new mission with the Curie Society, an elite secret organization where brilliant women can pursue the furthest reaches of their intellect, and this time they face a threat more serious and more sinister than anything they've encountered before! Maya, Taj, and Simone are supposed to be spending their summer broadening their horizons, but their plans take a strange and puzzling turn when the Curie Society's...

Deep in the heart of the damaged machine that is Castle Heterodyne, Agatha discovers her mother's long-abandoned secret laboratory. But waiting inside is a relentless guardian that is not what it seems!