When an inventor client is murdered and he himself is attacked, attorney Alex Treven reluctantly turns for help to his estranged older brother, Ben, an undercover agent in the War on Terror.

"The third novel in Terry Pratchett and Stephen Baxter's "Long Earth" series, which Io9 calls "a brilliant science fiction collaboration.""-- 2040-2045. In the years after the cataclysmic Yellowstone eruption there is massive economic dislocation as populations flee Datum Earth to myriad Long Earth worlds. Sally is contacted by her long-vanished father and inventor of the original Stepper device, Willis Linsay. He tells her he is planning a fantastic...

Cleverly shows how Leonardo's ideas foreshadowed modern inventions. At once an artist, inventor, engineer, and scientist, Leonardo da Vinci wrote and drew detailed descriptions of what would later become hang gliders, automobiles, robots, and much more.

A biography of Alexander Graham Bell for young readers.

Tesla was an eccentric genius who out Edisoned Edison and out Marconied Marconi. Born of modest means in what is now Croatia and later becoming a naturalized American citizen, Tesla's inventions include the alternating current (AC) that powers our homes today, radio, wireless transmission, Xrays, and the electrifying Tesla coil. He even worked on development of direct energy weapons (death rays) and vertical takeoff and landing (VTOL) aircraft. ...

Presents a detailed tribute to the life and work of the Founding Father that augments parchment-style spreads with artwork, facts, and quotes.

Brilliant but befuddled Professor Phillip Brainard is on the brink of inventing a revolutionary energy source and missing his wedding for the third time! He develops a miraculous elastic goo flubber that enables anything it's applied to, to bounce super high and fast.

A biography of the brothers responsible for developing the first airplane, featuring excerpts from their journal entries, letters and drawings.

"Emma Lilian Todd's mind was always soaring--she loved to solve problems. Lilian tinkered and fiddled with all sorts of objects, turning dreams into useful inventions. As a child, she took apart and reassembled clocks to figure out how they worked. As an adult, typing up patents at the U.S. Patent Office, Lilian built the inventions in her mind, including many designs for flying machines. However, they all seemed too impractical. Lilian knew she could...

"Crazy Dave--the babbling-yet-brilliant inventor and top-notch neighborhood defender--helps his niece, Patrice, and young adventurer Nate Timely fend off Zomboss's latest attack in Plants vs. Zombies!"--