Nick and Tesla are bright 11-year-old siblings with a knack for science, electronics, and getting into trouble. When their parents mysteriously vanish, they’re sent to live with their Uncle Newt, a brilliant inventor who engineers top-secret gadgets for
Nick and Tesla return in an all-new, robot-filled adventure! When a rash of robberies hits the town of Half Moon Bay, 11-year-old sleuths Nick and Tesla are determined to catch the criminals—but to do so, they'll have to build a host of new gadgets and
What do a pair of kid inventors with a knack for science and electronics do when Hollywood comes to town? Why save the day, of course! In Nick and Tesla’s Special Effects Spectacular, 11-year-old siblings Nick and Tesla Holt find themselves on the s
Einstein is running amok! Darwin is losing his head! The science museum in Half Moon Bay is in big trouble because its robotic replicas of history’s greatest scientists keep going kablooey! As 11-year-old amateur inventors Nick and Tesla Holt try to
Super-smart kid inventors Nick and Tesla Holt have outsmarted crooks, spies, and kidnappers, but now it’s time to crack their biggest mystery yet: where the heck are their parents? With the help of their eccentric Uncle Newt, the twins trace the clues t
This volume compiles 18 gripping stories about relationships from some of the top mystery writers working today, including Harlan Coben, P.J. Parrish, Lee Child, Ridley Pearson, R.L. Stine, Jim Fusilli, Jeff Abbott, Charles Todd, and Tom Savage.
In the summer of 1893, Gustav “Old Red” Amlingmeyer and his brother Otto (a.k.a. “Big Red”) find themselves down and out in San Francisco. Though cowpokes by training, the brothers are devotees of the late, great Sherlock Holmes and his trademark
1893 is a tough year in Montana, and any job is a good job. When brothers Big Red and Old Red Amlingmeyer sign on as ranch hands at a secretive ranch, they're not expecting much more than hard work, bad pay, and a few free moments to enjoy their favorite
It might be 1893 and the modern world may in full-swing, but cowboy Gustav "Old Red" Amlingmeyer is an old-fashioned kind of guy: he prefers a long trail ride even when a train could get him where he's going in one-tenth the time. His brother Otto ("Big R
