Ban goc (Tiếng Anh)

FOREWORD Once upon a time a clever Japanese artist drew a sketch of a man who sat industriously painting, when, to his great amazement, all the little figures on his canvas came to life and began to walk out of the picture. Something like that happened to this book. Books grow, you know, because somebody thinks so hard about the different characters that gradually they turn into lifelike people, who often insist on doing things that weren't expected. When this especial book began to