*Valid September 30, 2024 - December 25, 2024 at Canadian stores and at indigo.ca, while quantities last, with $50.00 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.
How to Solve Problems Using the Constitution/en-ca/how-to-solve-problems-using-the-constitution/D4977F66-F309-4BC7-955B-BE2DE4A89DAB.htmlD4977F66-F309-4BC7-955B-BE2DE4A89DAB