Perhaps I should have written "older" instead of "elderly"
Sorry for that, English is not my first language.
I recently read one the Indiana Jones books written by Wolfgang Hohlbein that got translated into Dutch that took place during World War 2 and I agree that that time period could work (we know from Kotcs that Indy worked for the US intelligence department at the time which would be a good plot device), and of course more books & comics taking place after WW2.
But is it at all possible for there to be any new publications in the near future if there is not another major Indiana Jones movie in the coming couple of years?
I sadly have my doubts