Chin, who writes the "Wild Edibles" column for the New York Times, goes looking for love, blackberries, and wild garlic in this wildly uneven, yet warmly exhilarating memoir. Trekking through Central Park and other urban beaten paths and backyards, Chin leads us on a journey of discovery as she searches for the tender shoots poking through cement cracks and hardy wild plants resisting winter's bite.--