The following book is a supplement to the poster, as explanation/documentation for the project. It has all the illustrations, one by one, and the concept behind them. The cover design was inspired by the table shown before with the chapter organization forming a chessboard pattern.
The book contains a textual explanation regarding the idea behind each theme, and the cities that belong to them. Here, the cities are organized differently – instead of being divided by chapters, they are divided by theme, which in my opinion helps the reader to understand the connection between them.