GASTRO OBSCURA; a food adventurer's guide (Workman Publishing, 2021, 440 pages, $55 hardbound) has been pulled together by a food crew headed by Cecily Wong and Dylan Thuras. It's part of the Atlas Obscura family, a firm which seeks out the weird/wonderful delights of the world. With Gastro Obscura, it is the weird/wonderful food and drink of the world. Not everything here is "edible" for humans, but it is food for other living things. Curious people can explore what food and drink reveal about the places where they're made and the people who make them. Typical are a beer made from fog in Chile, threads of God in Sardinian pasta, histories of food conventions such as the Roman fish sauce factories, rice puddings, tea-houses. The arrangement is by continent, with Europe up first. Canada gets 26 pages, sub-arranged (like the other countries) by regions. There are lots of cultural bits about the Atlantic provinces, such as rappie pie (NS), seal flipper pie (NL), screech and iceberg ice (NL), cod tongues (NL) but only Thrills and bagged milk from Ontario. Illustrations include photos, food product adverts, action shots, and finished plates. This is a great reference book, created to be read over and over again. Hugely addictive. Quality/Price Rating: 94.