Photographs and text explore such inventions as the wheel, gears, levers, clocks, telephones, and rocket engines.

Describes the development of one hundred world-changing inventions, including rockets, the internet, refrigerators, blue jeans, light bulbs, and antibiotics.

"From historian and author of the popular daily newsletter Letters From An American, a vital narrative that explains how America, once a beacon of democracy, now teeters on the brink of autocracy -- and how we can turn back. In the midst of the impeachment crisis of 2019, Heather Cox Richardson launched a daily Facebook essay providing the historical background of the daily torrent of news. The essays soon turned into a newsletter and, spread by word...

When Rosie is unable to invent a contraption to help one of Aunt Rose's Raucous Riveters friends, she calls on classmates Iggy Peck and Ada Twist to help.

"Humankind has found thousands of ways to construct devices, materials and processes to make life easier, safer, more productive, entertaining and profitable. Most of these everyday creations are not given a second thought today, but all have involved ingenuity, inspiration and a great deal of self-belief and perspiration on the part of their inventors. Great inventions we take for granted traces the origins and evolution of over 75 inventions that...

Presents a short study of several inventions that came into use between 1870 and 1910 including the automobile and airplane, the telephone and electric light bulb, vacuum cleaners, typewriters, and other things that changed the ways in which people lived.

Nine-year-old Fergus Crane's life is filled with classes on the school ship Betty Jeanne, interesting neighbors, and helping with his mother's work until a mysterious box flies into his window and leads him toward adventure.

Turn-of-the-century detective Isaac Bell matches wits with a German spy just as the world inches closer to global warfare in this novel in the #1 New York Times-bestselling series.

It's 1910 and Chief Investigator Isaac Bell, along with fellow Van Dorn detective, Archie Abbott, is escorting a Wall Street stock swindler to his trial in New York aboard the ocean liner Mauretania. Pair intend to enjoy the open sea and make...

A twelve-year-old boy, worried that his parents may divorce, discovers that an island in the middle of the lake where he is spending the summer is the testing grounds of the mysterious Dr. Libris, who may have invented a way to make the characters in books come alive.