*Valid November 28, 2024 - December 2, 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.
Black Hole Physics/en-ca/black-hole-physics/3CFFA45D-164B-44D3-838C-8C3F7CE576BB.html3CFFA45D-164B-44D3-838C-8C3F7CE576BB