CBC News reported about Stephan Petar giving tours of ghost signs in Toronto.

CBC News - What's a ghost sign and why are there so many in Toronto? Toronto Society of Architects - Ghost Signs of Toronto Heritage Toronto - Signs That Define Toronto Signs That Define Toronto is a book edited by:

Kurt Kraler is a registered Architect (OAA) and project manager at ERA Architects. He completed his Master of Architecture (MArch) degree at the University of Waterloo where his thesis work was recognized with the AIA Henry Adams Medal for academic excellence.

Matthew Blackett is the publisher, creative director and one of the founders of Spacing magazine. He is the author, editor, and photographer of 11 books. He is also a graphic artist, product designer, and deeply-committed advocate for Toronto.

Philip Evans (OAA, MRAIC, CAHP) is a principal at ERA Architects and the founder of Culture of Outports. Over the course of 17 years, he has led a range of conservation, adaptive reuse, design, and feasibility planning projects.

I also found:

Not Smooth Steve - Tunnels in Toronto: Underground Secrets Mural Routes

Historically Speaking (Facebook)

Join Alex and Leanne on their adventures to historic locations all over Ontario!

Friends of Guild Park, a volunteer-led organization launched in 2013 to support the revitalization and public awareness of historic Guild Park & Gardens.