Felix and Maisie try to save their Great-Uncle Thorne by travelling back in time to Renaissance Italy, where they meet Leonardo da Vinci and dine with the great Medici family.

A singular fatality has ruled the destiny of nearly all the most famous of Leonardo da Vinci's works. Two of the three most important were never completed, obstacles having arisen during his life-time, which obliged him to leave them unfinished; namely the Sforza Monument and the Wall-painting of the Battle of Anghiari, while the third—the picture of the Last Supper at Milan—has suffered irremediable injury from decay and the repeated restorations to which it was recklessly subjected during the XVIIth and XVIIIth centuries. Nevertheless, no other picture of the Renaissance has become so wellknown and popular through copies of every description. Vasari says, and rightly, in his Life of Leonardo, "that he laboured much more by his word than in fact or by deed", and the biographer evidently had in his mind the numerous works in Manuscript which have been preserved to this day. To us, now, it seems almost inexplicable that these valuable and interesting original texts should have remained so long unpublished, and indeed forgotten. It is certain that during the XVIth and XVIIth centuries their exceptional value was highly appreciated. This is proved not merely by the prices which they commanded, but also by the exceptional interest which has been attached to the change of ownership of merely a few pages of Manuscript. That, notwithstanding this eagerness to possess the Manuscripts, their contents remained a mystery, can only be accounted for by the many and great difficulties attending the task of deciphering them. The handwriting is so peculiar that it requires considerable practice to read even a few detached phrases, much more to solve with any certainty the numerous difficulties of alternative readings, and to master the sense as a connected whole. Vasari observes with reference to Leonardos writing: "he wrote backwards, in rude characters, and with the left hand, so that any one who is not practised in reading them, cannot understand them". The aid of a mirror in reading reversed handwriting appears to me available only for a first experimental reading. Speaking from my own experience, the persistent use of it is too fatiguing and inconvenient to be practically advisable, considering the enormous mass of Manuscripts to be deciphered. And as, after all, Leonardo's handwriting runs backwards just as all Oriental character runs backwards—that is to say from right to left—the difficulty of reading direct from the writing is not insuperable. This obvious peculiarity in the writing is not, however, by any means the only obstacle in the way of mastering the text. Leonardo made use of an orthography peculiar to himself; he had a fashion of amalgamating several short words into one long one, or, again, he would quite arbitrarily divide a long word into two separate halves; added to this there is no punctuation whatever to regulate the division and construction of the sentences, nor are there any accents—and the reader may imagine that such difficulties were almost sufficient to make the task seem a desperate one to a beginner. It is therefore not surprising that the good intentions of some of Leonardo s most reverent admirers should have failed.

A short look at the life of a genius.

The Chateau de Clos-Luce in Amboise is known, not only for its beauty, but as the last home of Leonardo da Vinci. This volume, edited by Professor Carlo Pedretti, presents a series of research on the relationship between Leonardo da Vinci and France not only during his stay in Amboise (1516-1519) but also in his Artist Milanese period (1507-1513)

This inspiring and inventive guide teaches readers how to develop their full potential by following the example of the greatest genius of all time, Leonardo da Vinci. Acclaimed author Michael J. Gelb, who has helped thousands of people expand their minds to accomplish more than they ever thought possible, shows you how. Drawing on Da Vinci's notebooks, inventions, and legendary works of art, Gelb introduces Seven Da Vincian Principles—the essential elements of genius—from curiosità, the insatiably curious approach to life to connessione, the appreciation for the interconnectedness of all things. With Da Vinci as your inspiration, you will discover an exhilarating new way of thinking. And step-by-step, through exercises and provocative lessons, you will harness the power—and awesome wonder—of your own genius, mastering such life-changing abilities as: •Problem solving •Creative thinking •Self-expression •Enjoying the world around you •Goal setting and life balance •Harmonizing body and mind Drawing on Da Vinci's notebooks, inventions, and legendary works of art, acclaimed author Michael J. Gelb, introduces seven Da Vincian principles, the essential elements of genius, from curiosita, the insatiably curious approach to life, to connessione, the appreciation for the interconnectedness of all things. With Da Vinci as their inspiration, readers will discover an exhilarating new way of thinking. Step-by-step, through exercises and provocative lessons, anyone can harness the power and awesome wonder of their own genius, mastering such life-changing skills as problem solving, creative thinking, self-expression, goal setting and life balance, and harmonizing body and mind.

Discover the life of Leonardo da Vinci—a story about uncovering new things for kids ages 6 to 9 Leonardo da Vinci was a famous artist and thinker. He created well-known paintings like the Mona Lisa and The Last Supper, and even had ideas for modern-day inventions like cars and contact lenses. Before he amazed the world with his creative mind, he was a bright kid who loved asking questions. As a teenager, he studied under an expert artist who taught him different ways to create, like painting and sculpting. Explore how Leonardo went from being a thoughtful young boy to an artistic genius whose artwork still hangs in museums all over the world. Independent reading—This Leonardo da Vinci biography is broken down into short chapters and simple language so kids 6 to 9 can read and learn on their own. Critical thinking—Kids will learn the Who, What, Where, When, Why, and How of Leonardo da Vinci's life, find definitions of new words, discussion questions, and more. A lasting legacy—Discover more about how Leonardo da Vinci changed the world for future generations, including you! How will Leonardo's unstoppable imagination inspire you? Discover activists, artists, athletes, and more from across history with the rest of the Story Of series, including famous figures like: Pablo Picasso, Frida Kahlo, the Wright Brothers, Marie Curie, and Albert Einstein.