Christabelle Sethna is a professor in the University of Ottawa“s Institute of Feminist and Gender Studies. She is the coauthor of Just Watch Us: RCMP Surveillance of the Women“s Liberation Movement in Cold War Canada and a coeditor of Animal Metropolis: Histories of Human-Animal Relations in Urban Canada. Gayle Davis is a senior lecturer in the history of medicine at the University of Edinburgh. She is a coauthor of The Sexual State: Sexuality and Scottish Governance, 1950–80 and a coeditor of The Palgrave Handbook of Infertility in History: Approaches, Contexts and Perspectives.