Ox-Tales is a set of four compelling and collectible books, each themed on one of the elements. "Water" features stories by Esther Freud, David Park, Heri Kunzru, Zoe Heller, Michel Faber, William Boyd, Joanna Trollope, Giles Foden and Michael Morpurgo, and a poem by Vikram Seth. The idea behind Ox-Tales is to raise money for Oxfam and along the way to highlight the charity s work in project areas: agriculture in "Earth," water projects in "Water,"...