context: The New Testament contains 27 books. Its gospels (in Greek euangelion, in Finnish the "good news" or "good news") focus on Jesus' teachings, life, death and resurrection. In addition to the gospels, the New Testament contains the first book of Christian history, the thirteen apostles Paul's letter, the eight so-called general letters, and one apocalypse, the revelation.
question: How Many Letters Are There in the New Testament?
answers.text: thirteen apostles Paul's letter, the eight so-called general letters