About Our Authors
Paul Ceyssens, B.A., LL.B.
In 1994 he wrote Canada's only work on the legal regulation of police, Legal Aspects of Policing. He has co-authored three editions of the Ontario Police Services Act, Fully Annotated, with Susan C. Dunn and Scott Childs. He is currently Editor-in-Chief for the Police Law Reports. His writing has been cited with approval by a number of judicial bodies, including the Supreme Court of Canada.
From 1995 to 2000, Paul taught the Legal Issues in Policing course with Dalhousie University's Henson College Certificate in Police Leadership Program, Paul developed and wrote the course in 1995.
A member of the Law Society of British Columbia, as well as the Law Society of Upper Canada, Paul practiced with the Ontario Ministry of the Solicitor General from 1990-1998. His practice involved the legal regulation of police and human rights matters.
Paul Ceyssens graduated from University of Victoria Law School in 1986.
The Honourable Justice Rick Libman of the Ontario Court of Justice
Justice Libman was appointed to the Ontario Court of Justice in 1996. He serves as Chair, Rules Committee of the Ontario Court of Justice, and is an Associate Editor of the Motor Vehicle Reports.
Justice Libman is a recognized authority on the rules of court and on regulatory offences. He is the author of the seminal Canadian work on regulatory offences, Libman on Regulatory Offences in Canada and of the Criminal Trial Rules in Provincial Courts in Canada, Fully Annotated, 2007-2008 Edition. Both titles are available through Earlscourt Legal Press.
He has also authored publications on the Provincial Offences Act
(Ontario) and the Contraventions Act (Canada).
Sheilagh Stewart, B.Comm., LL.B.
Sheilagh has considerable expertise in relation to provincial offences as well as road safety law, including drinking and driving. She was involved in the development of the administrative driver licence suspension regime, the Comprehensive Road Safety Act, 1997 and the red light camera pilot project. She has also worked with federal enforcement authorities and justice officials in the development and implementation of the Contraventions Act and in the implementation of criminal authority for Canada Custom and Revenue Agency officers.
She has participated in education sessions for the Law Society, Crown Attorneys and the police on drinking and driving laws and issues. In addition, she has written papers and has attended and spoken at national and international conferences on topics related to drinking and driving.

The Ontario Police Services Act, Fully Annotated, 2008-2009 Edition is now available