2022 Benefit Auction on eBay for Charity

The G4G Fall 2022 Benefit Auction is taking place the week of October 23-30, 2022. This is the perfect time to get gifts for the holidays! Special unique items include autographed books by Martin Gardner and John Conway, notebooks with drawings featured in Vi Hart’s videos, mechanical puzzles, Escher-inspired checkerboard, original artwork, The Art of Computer Programming, Volume 4B: Combinatorial Algorithms, Part 2 (scheduled for publication this fall) personally autographed by Donald Knuth, G4G Gift Exchange books, lessons in magic and more. Proceeds fund G4G scholarships, Celebration of Mind, and other G4G outreach initiatives.