In this engaging and thoroughly researched biography, Charles Nicholl uncovers the man behind the myth of the great Renaissance master. At times a painter, sculptor, inventor, draftsman, and anatomist, Leonardo's life cannot easily be summarized. And yet, Nicholl skillfully traces the artist's early days as an illegitimate child in Tuscany; his apprenticeship with Verrocchio in Florence; his service with some of the most powerful Renaissance families;...