The publisher and author of Under a Pig Tree seem to be having communication issues. The author has written a clear, no-nonsense history of figs . But the publisher is sure she meant pigs . After all, what's the difference between two measly letters? What results is a hilarious illustrated history of pigs, from the earliest times ("Pigs were presented as 'medals' to the winners of the first Olympics") to the present day ("There is nothing better than...