The general divisions of the 27 books of the New Testament are:
Biographies: The four gospels
History: The Acts of the Apostles
Epistles: Pauline & others
Prophecy: The Revelation or the Apocalypse
Books
Matthew
Mark
Luke
John
Acts
Romans
1 Corinthians
2 Corinthians
Galatians
Ephesians
Philippians
Colossians
1 Thessalonians
2 Thessalonians
1 Timothy
2 Timothy
Titus
Philemon
Hebrews
James
1 Peter
2 Peter
1 John
2 John
3 John
Jude
Revelation