Catherine Sheldrick Ross is Professor Emerita at the University of Western Ontario. She has taught graduate courses in reference services, readers’ advisory work, and research methods in the MLIS and PhD programs at Western. She has presented more than fifty workshops to library professionals in the United States and Canada. Together with Patricia Dewdney, she has written two previous editions of Communicating Professionally and is a four-time winner of the Reference Services Press Award. She has published extensively in the areas of reference services, readers’ advisory, and the ethnography of reading for pleasure. With co-authors Lynn (E. F.) McKechnie and Paulette M. Rothbauer, she has published Reading Matters: What the Research Reveals about Reading, Libraries, and Community.