John K. King Used & Rare Books (Detroit)
https://www.johnkingbooksdetroit.com/Bookstore in downtown Detroit featuring 1,000,000+ books spread over 4 floors and 900 categories housed inside an old glove factory.
White Raven Books
https://biblio.com/bookstore/white-raven-books-ypsilantiC. Hedger Breed buys & sells obscure, scholarly, collectable, scarce and rare books and ephemera.