About Darren Wershler-Henry Darren Wershler-Henry is Assistant Professor in the Department of Communication Studies at Wilfrid Laurier University. His most recent books are Apostrophe (with Bill Kennedy) and The Iron Whim: A Fragmented History of Typewriting. Books by Darren Wershler-Henry Apostrophe by (author) Bill Kennedy & Darren Wershler-Henry