>>741262
This table shows which books are deuterocanonical according to various traditions: https://en.wikipedia.org/wiki/Biblical_canon#Canons_of_various_Christian_traditions
It's actually pretty accurate, except it should be added that,
concerning the Old Testament:
- The books of 1, 2, 3 Meqabyan are difficult to find in proper English (or rather, one must buy a book to get them). Everything else can be found online however - the NRSV has all the Eastern Orthodox canon (which includes the Catholic canon) and books unique to other traditions such as 1 Enoch can be found online.
- It's a lot of texts to read. Some of them, like Jubilees, are pretty long too. Don't feel too pressured to read all of them if you don't want to - at least read the Catholic deuterocanon, I would say.
concerning the New Testament:
- Revelation's canonical status is "secondary" in everything but Western and Oriental Orthodox tradition. It wasn't recognized as canonical by the Byzantine churches until the 6th century, after the lectionary was put together, so it's not read liturgically except on Patmos and in a few monasteries; and in some tradition (the Armenian one I believe?) it wasn't even received as a Biblical text until the 12th century.
- In the case of the Syriac/Assyrian tradition, the canonical status of 2 Peter, 2 John, 3 John, Jude, and Revelation is pretty close to what one would call a Protestant approach to the deuterocanon. The texts were not received into the Bible until recently and are not read liturgically or used as sources of doctrine (however they are usually recognized as inspired if only because tradition makes it clear that the other churches have seen them as such, even the other churches within the Oriental Orthodox communion).
- Texts that were once considered canonical by some councils but ended up not making it into the Bible or the present liturgy are: 1 and 2 Clement, the Apostolic Constitutions, the Didache, the Shepherd of Hermas. It might be a good idea to read those immediately after the NT to see what the early Christians came up with, although some of those texts seem to be corrupted by heretical stuff so beware (but at least 1 Clement and the Didache seem to be uncorrupt).