Though Charlotte Sloane's secret identity as the controversial satirical cartoonist A.J. Quill is safe with the Earl of Wrexford, she's ill prepared for the rippling effects sharing the truth about her background has cast over their relationship. She thought a bit of space might improve the situation. But when her cousin is murdered and his twin brother is accused of the gruesome crime, Charlotte immediately turns to Wrexford for help in proving the...

"Fifth grader Sammy Hayes-Rodriguez has to find a solution when his robot 'brother' has repeated malfunctions at school and a newer model robot steps in as competition--and his mother's job is in jeopardy as a result"--

"Tate Archer outruns armed government officials as he tries to keep his now dead father's strange invention out of the wrong hands, alien hands"--

"Poppy Hathaway loves her unconventional family, though she longs for normalcy. Then fate leads to a meeting with Harry Rutledge, an enigmatic hotel owner and inventor with wealth, power, and a dangerous hidden life. When their flirtation compromises her own reputation, Poppy shocks everyone by accepting his proposal--only to find that her new husband offers her his passion, but not his trust..."--p.[4] of cover.

"When Lord Wrexford discovers the body of a gifted inventor in a dark London alley, he promptly alerts the watchman and lets the authorities handle the matter. But Wrexford soon finds himself drawn into the murder investigation when the inventor's widow begs for his assistance, claiming the crime was not a random robbery. It seems her husband's designs for a revolutionary steam-powered engine went missing the night of his death. The plans could be...

The New York Times bestselling author of Mrs. Lincoln's Dressmaker and Switchboard Soldiers illuminates the life of Ada Byron King, Countess of Lovelace—Lord Byron’s daughter and the world’s first computer programmer.

The only legitimate child of Lord Byron, the most brilliant, revered, and scandalous of the Romantic poets, Ada was destined for fame long before her birth. But her...

"In this historical thriller about the nature of genius, the cost of ambition, and the battle to electrify America, a young lawyer fresh out of Columbia Law School takes a case that seems impossible to win. His client, George Westinghouse, has been sued by Thomas Edison over who invented the light bulb"--

"Young parlor maid Honorine and her friend Francis find themselves in the middle of an epic feud between a crew of scientific sailors and the magical constellations come to life"--

In his Grandpa Al's garage workshop, child genius Frank Einstein tries to invent a robot that can learn on its own, and after an accident brings wisecracking Klink and overly expressive Klank to life, they set about helping Frank perfect his Antimatter Motor until his archnemesis, T. Edison, steals the robots for his doomsday plan.

"Frank Einstein (kid-genius scientist and inventor) and his best friend, Watson, along with intelligent robots Klink and Klank once again find themselves in competition with T. Edison, their classmate and archrival--this time in the quest to unlock the power behind the science of energy"--