A world famous inventor disappears under mysterious circumstances, leaving behind clues to a well hidden secret. In a race against time, Timmi Tobbson and his friends hope to uncover and save the inventors legacy, while an old and powerful enemy resurfaces, stopping at nothing to get there first.

In an effort to save a dear friend, Timmi Tobbson and his cohorts follow the clues concealed within a centuries-old family legacy and unravel the legend of a long-lost pirate ship, buried somewhere deep beneath the city streets, but their search awakens amystical dark power.

Reproduction of the original. The publishing house Megali specialises in reproducing historical works in large print to make reading easier for people with impaired vision.

"Herbert Carter's Legacy; Or, the Inventor's Son" is a captivating novel written by Horatio Alger. Set in the late 19th century, the story revolves around Herbert Carter, the son of a brilliant inventor. Herbert's father, who tragically passed away, leaves behind a mysterious legacy, and the young protagonist embarks on a journey to uncover its secrets. Facing numerous challenges and setbacks, Herbert discovers his own inner strength and determination. He navigates a world filled with treacherous individuals, unexpected friendships, and thrilling adventures. Along the way, Herbert learns valuable lessons about integrity, perseverance, and the true meaning of success. Through Herbert's character development, readers are inspired to believe in themselves and their ability to overcome adversity. The story is a timeless classic that captures the essence of the American Dream. Alger's masterful storytelling and engaging narrative make this book a must-read for those seeking inspiration and an unforgettable tale of triumph.

An inspiring picture-book biography of Louis Braille—a blind boy so determined to read that he invented his own alphabet. **Winner of a Schneider Family Book Award!** Louis Braille was just five years old when he lost his sight. He was a clever boy, determined to live like everyone else, and what he wanted more than anything was to be able to read. Even at the school for the blind in Paris, there were no books for him. And so he invented his own alphabet—a whole new system for writing that could be read by touch. A system so ingenious that it is still used by the blind community today. Award-winning writer Jen Bryant tells Braille’s inspiring story with a lively and accessible text, filled with the sounds, the smells, and the touch of Louis’s world. Boris Kulikov’s inspired paintings help readers to understand what Louis lost, and what he was determined to gain back through books. An author’s note and additional resources at the end of the book complement the simple story and offer more information for parents and teachers. Praise for Six Dots: "An inspiring look at a child inventor whose drive and intelligence changed to world—for the blind and sighted alike."—Kirkus Reviews "Even in a crowded field, Bryant’s tightly focused work, cast in the fictionalized voice of Braille himself, is particularly distinguished."—Bulletin, starred review "This picture book biography strikes a perfect balance between the seriousness of Braille’s life and the exuberance he projected out into the world." — School Library Journal, starred review

The development of Valium by Roche Pharmaceutical and the entire benzodiazepine group of active substances was among the greatest accomplishments in 20th-century pharmacology. Good Chemistry combines a detailed account of this momentous development with an engaging biography of Leo Sternbach, the brilliant chemist who invented Valium and whose achievements heralded the beginning of a new era in research and therapeutics. This thought-provoking biographical history: Tells the fascinating life story of one of the 20th century's premier chemists Traces the developments that led to the invention of Valium Provides a cultural history of Valium and its impact on society