BUY one (1) WK Kellogg participating product and one participating partner product in the same transaction between 5/21/24 - 9/30/24. UPLOAD Your receipt with qualifying purchase(s). Upload each receipt separately, within 30 days of purchase, no later than 10/30/24. GET a credit to redeem for two (2) books of your choice to keep or donate. Limit twenty (20) books per participant. Each qualifying purchase must be submitted on a separate receipt and submitted separately. See Terms and Conditions for more details.