*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.
Free Logic: A Generalization/en-ca/free-logic-a-generalization/61244093-80D9-4692-8221-CAC80E24AAD3.html61244093-80D9-4692-8221-CAC80E24AAD3