According to the many flattering press reviews and reactions, the Dutch audience was equally impressed by his 1990 film and book Camp of Hope and Despair, Witnesses of Westerbork, 1939-1945.
Potrivit mai multor recenzii de presă măgulitoare, publicul neerlandez a fost la fel de impresionat de filmul său din 1990 și de cartea Camp of Hope and Despair, Witnesses of Westerbork, 1939-1945.