Greetings from Chicago by Mary Martin and Nathaniel Woflgang-Price is a book about, surprise surprise- Chicago! The nice thing about this book is it’s divided up by category- Hospitals, Skyscrapers, etc. The pages are shown and there are lots of examples of postcards. I wish there was more information in the book though about Chicago itself, the blurbs on every topic are pretty short. Also, the book shows prices, which I guess are the prices the cards go for at Mary Martin’s store down in Maryland. They seem a little inflated, since you can go on eBay and get the same ones for a dollar or less.