His reference works in particular — Have You Seen...?: A Personal Introduction to 1,000 Films (2008) and The New Biographical Dictionary of Film (6th edition, 2014) — have been praised as works of high literary merit and eccentricity.
Sebagian karya rujukannya — Have You Seen...?: A Personal Introduction to 1,000 Films (2008) dan The New Biographical Dictionary of Film (edisi ke-6, 2014) — telah dipuji sebagai karya eksentrik dan tingkat tinggi.