Once upon a time, when the earth was still young, before the fish in the sea and all the living things on land began to be destroyed, a man named William Buelow Gould was sentenced to life imprisonment at the most feared penal colony in the British Empire, and there ordered to paint a book of fish. He fell in love with the black mistress of the warder and discovered too late that to love is not safe; he attempted to keep a record of the strange reality he saw in prison, only to realize that history is not written by those who are ruled.