On My Bookshelf: Flight of Fancy

Diecut into the cover of Flight of Fancy are twenty-one randomly scattered dots. Imaginging these series of dots to be locations— cities, Bruno Munari finds various ways to connect them. It's a pocket-sized book that takes a design exercise and turns into into book form, with Munari providing explanations to his thought processes along the way. Quoting the interior explanation of the exercise: "Let's look at [the dots] as reference points around which and with which we will establish clusters— connections— formal relationships— using straight lines, curved lines, or lines of dots or whatever. The game consists in inventing lots of different ways of connecting, linking, grouping together these dots." 

It's a very simple book. But I love it for its brevity and singularity.