Darren Wershler is the author or co-author of ten books, most recently The Iron Whim: A Fragmented History of Typewriting (2007) and, with Bill Kennedy, apostrophe (2006). The former senior editor of Coach House Books, Wershler is an assistant professor of communication studies at Wilfrid Laurier University, faculty at the Canadian Film Centre Interactive Art and Entertainment Program, and a research affiliate of the IP Osgoode Intellectual Property Law & Technology program.

Steve McCaffery is the author of over twenty-five books of poetry and criticism. He has twice been awarded the Gertrude Stein Award for innovative poetry and twice shortlisted for the Governor General’s Award. His poems have been published in more than a dozen countries. A long-time resident of Toronto, he is currently the David Gray Professor of Poetry and Letters, University at Buffalo.