Each season has its own qualities that set it apart. Winter, with its stark-white crust of snow, turns even a mundane scene into a sparkling fairyland. Spring, along with its many shades of green, brings a promise of new beginnings. Summer gifts us with long, lazy days of endless blue skies. But fall has a magic—a secret—all its own. It offers a kaleidoscope of textures, smells, and colors—especially colors. But what’s behind those glorious colors we see among the treetops and upon the leaf-covered ground? Are leaves more than what they seem?