*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.
Discoveries and Inventions; a Lecture/en-ca/discoveries-and-inventions%3B-a-lecture/7100896A-EC8F-4570-8636-4C876CA562AB.html7100896A-EC8F-4570-8636-4C876CA562AB