ShopDealsBlogTim Crookcarrot.link/birdsighSubscribeSign UpBooksItems added fromAmazon$891AmazonSeven Brief Lessons on Physics$29AmazonPOLPO: A Venetian Cookbook (Of Sorts)$18AmazonAn Astronaut's Guide to Life on Earth: What Going to Space Taught Me About Ingenuity, Determination, and Being Prepared for Anything