NJ...as regards indeterminate sentences, I think you may be correct.....they rely too much on a Parole Board having the final say, and being incapable of being wrong.
But in this case, there is widespread unease about the Parole Boards actions over Warboys, especially as he was deemed not suitable for a transfer to a more open type of prison so recently.
You know the existing law better than most of us on here. What sanction does anybody have, if they think that the parole Board has made a mistake.....what provision, if any, was left to question their decisions ?