No, the writings of Paul only exist in the New Testament.
Paul was the main writer of letters (epistles) in the New Testament.
The word epistle means in letter form. most of the Epistles written in the New Testament were written by Paul.
Paul is found in the New Testament.
The book or letter to the Romans was written by Paul.
The New Testament Letter addressed to Paul's converts in modern Turkey is the Letter to the Ephesians. This letter was written by the apostle Paul to the Christians in Ephesus, which is located in present-day Turkey. It addresses various theological and ethical issues, emphasizing unity in Christ and the spiritual blessings believers receive in him.
The new testament
The Epistles are found in the New Testament only; the word epistle means letter. For example, the letter from Paul to the Romans, to the the people in Corinth or to Timothy and Titus.
Paul
It is in the new testament, it is written by Paul in prison.
In the Old Testament: Obadiah In the New Testament: Paul's Letter to Philemon, the second letter of John, the third letter of John and the letter from Jude.
FIRST CORINTHIANS. There are 27 books in the New Testament. The seventh is First Corinthians, Paul's first letter to the saints living in Corinth.