They still have access to the prison library. It's only about receiving direct books and magazines.
You can continue to be wrong, or you can do even minimal research and revisit your biases. Choose.
Why not let inmates’ families buy books from an approved vendor?
Rehabilitation at all cost / dubious redemption is the subject of the satire movie "A clockwork orange".
HN shall upload and upvotes articles like these, implying inmates are suffering horrible injustice in red states. But same HN shall not upvote any article about a blonde woman ukrainian refugee getting slaughtered in the neck and dying while hearing the last words "take that white girl".
Poor criminal: he now has to go the prison's library to read and cannot receive books and magazines directly.
Such injustice.