Gravenstein. Coe's Golden Drop. Mendocino Cox. The names sound like something from the imagination of Tolkien or perhaps the ingredients in a dubious magical potion rather than what they are--varieties of apples. But as befits their enchanting names, apples have transfixed and beguiled humans for thousands of years. Apple: A Global History explores the cultural and culinary importance of a fruit born in the mountains of Kazakhstan that has...