Dundurn Castle

Available from:

James Lorimer & Company http://www.lorimer.ca/adults/Contributor/2183/Edward-Smith.html

Amazon https://www.amazon.ca/Dundurn-Castle-Allan-MacNab-Hamilton/dp/1550289888

Dundurn National Historic Site Giftshop: https://www.hamilton.ca/attractions/hamilton-civic-museums/dundurn-national-historic-site

And… if you cannot decide, see the Goodreads page:

https://www.goodreads.com/book/show/4885506-dundurn-castle