After the success of Robinson Crusoe, Daniel Defoe wrote another story about adventures at sea. The result was this lesser-known work, which is a first-person account of pirate life. In response to a letter accusing him of the worst possible act, Captain Avery writes the answer, trying to justify himself. He considers it appropriate to provide a full account of the life of the captain of a pirate ship. And his letters show that he is just a romantic con man.