The six members of the Mad Scientist Club experiment with new projects which include making rain and launching a flying saucer.

The six members of the Mad Scientists' Club experiment with new projects which include investigating a strange sea monster and the theft of a valuable dinosaur

The Mad Scientists of Mammoth Falls embark on an international adventure involving jewel thieves, a long lost diamond, a zany professor, and his two students.

Seven boys organize the Mad Scientists' Club to investigate a mysterious object dropped by an Air Force bomber into Strawberry Lake.

“A no-holds-barred collection” of evil genius stories from Diana Gabaldon, Grady Hendrix, Austin Grossman, Naomi Novik, and eighteen other popular writers (