Double Threat is available to order online through most major booksellers in North America, including Amazon.ca, Indigo.ca, and in the US, through Target.com, and Amazon.com.
It is also available to buy in Chapters stores across Canada, but check online for locations where it is in stock near you.

At these independent bookstores:

Double Threat book
Israel’s Judaica Centre, in Thornhill, in the Kosher Sobey’s shopping centre.

In Toronto, at both Israel’s Judaica stores:  in Thornhill (441 Clark Avenue West, in the Kosher Sobey’s mall) and the 1172 Eglinton Avenue West store (west of Bathurst).  At Squibb’s Stationers, on Weston Road.

In Montreal: at Bonder Books on Westminster, and at Bibliophile, on Queen Mary. Plus select Pharmaprix (Beaconsfield, Dollard on Sources, and in Cavendish Mall) and the Jean Coutu in the Cote St. Luc Shopping Centre. Also in some Gateway news stands such as the Jewish General Hospital,  and the following Multimags stores:
6889 St. Laurent, corner Belanger
825 Mont-Royal East, corner St-Hubert
5508 Monkland / corner Girouard
at the Glen Hospital on Decarie, Librairie & Papeterie Multimags- Suite 103

In Burlington, Ontario: at A Different Drummer bookstore.

In Halifax, at Bookmark on 5686 Spring Garden Road.

In Charlottetown, at Bookmark 172 Queen.

In Victoria at Munro’s Books, 1108 Government Street.

In Calgary at Owl’s Nest Books, in the Britannia Shopping Plaza.

In Edmonton, at Audreys Books, on Jasper Avenue.

In Kingston, at Novel Idea at 156 Princess Street.

In Ottawa, at the Gateway newsstands in the Bayshore Shopping Centre, and the St. Laurent Shopping Centre.

In France, at the Juno Beach Museum gift shop in Courseulles-sur-Mer!

Double Threat on sale (bottom shelf) at Juno Beach, Canadian Museum. Photo courtesy Mike Bechtold

In Australia.

Libraries and institutions wishing to purchase wholesale copies should contact NJP’s distributor, Ampersand Inc. Suite #213-321 Carlaw Avenue, Toronto, ON, M4M 2S1
T 416 703 0666, toll-free 1 866 736 5620. Attention Morgen Young, Vice President.

Double Threat book
Big display at Bonder Books.