*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.
Rigid Flexibility: The Logic of Intelligence/en-ca/rigid-flexibility-the-logic-of-intelligence/AE03E64A-71B2-45AC-A4E3-5418978D01AC.htmlAE03E64A-71B2-45AC-A4E3-5418978D01AC