*Valid March 31, 2025 - May 11, 2025 at Canadian stores and at indigo.ca, while quantities last, with $30.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
The Spread Of Economic Ideas/en-ca/the-spread-of-economic-ideas/88C26F1E-4DB7-4728-91CF-8110D91E822F.html88C26F1E-4DB7-4728-91CF-8110D91E822F