An intensely picturesque and idyllic corner of England -- Cornwall and Devon encompasses a landscape layered with beautiful moorland, quaint villages, white-sand beaches, turquoise waters and ruined castles. Your DK Eyewitness Top 10 travel guide ensures you'll find your way around Cornwall and Devon with absolute ease. Our newly updated Top 10 travel guide breaks down the best of Cornwall and Devon into helpful lists of ten -- from our own...