*Valid September 23, 2019 - September 25, 2019 at indigo.ca on pre-tax purchase price of eligible in-stock product(s), after discounts and points redemptions, using a valid plum membership. Excludes iRewards/plum PLUS memberships, gift cards, Love of Reading products/donations, and shipping costs. Not valid on previous purchases. See indigo.ca/plumrewards for program details.