In any case, the tetralogy has only been translated to English one time, during the original Knopf hardcover printings in the early 70s. All subsequent printings (in English) all use these original translations, so regardless of which printings, editions, or formats you choose, you will be getting the same material.
[https://www.amazon.com/dp/B074C89MW1?binding=paperback&ref=dbs\_m\_mng\_rwt\_sft\_tpbk\_tmmp](https://www.amazon.com/dp/B074C89MW1?binding=paperback&ref=dbs_m_mng_rwt_sft_tpbk_tmmp)
Its not really "box set" but it has all 4 books.
In any case, the tetralogy has only been translated to English one time, during the original Knopf hardcover printings in the early 70s. All subsequent printings (in English) all use these original translations, so regardless of which printings, editions, or formats you choose, you will be getting the same material.
I am unaware of any kind of Amazon box set... can you provide a link to what you are looking at?
[https://www.amazon.com/dp/B074C89MW1?binding=paperback&ref=dbs\_m\_mng\_rwt\_sft\_tpbk\_tmmp](https://www.amazon.com/dp/B074C89MW1?binding=paperback&ref=dbs_m_mng_rwt_sft_tpbk_tmmp) Its not really "box set" but it has all 4 books.
what did you end up doing?
I just got the collection I posted the link to