Tracy Durnell explores non-visual negative space—what happens when writing leaves room for the reader to think:

The current design trend of business and self-help style books is to use tons of subheadings and callout boxes and always, a list of the key points at the end of the chapter. While this is a highly skimmable format and often nice visual design, it essentially sucks the negative space out of the text — the places in which the reader might step back and consider their own examples or anticipate what point the author is trying to make. There’s no time for hunches here.

And:

The negative space of the text helps build the aesthetic experience. Small details flavor the text with a sense of reality. Drawing out events — leaving questions unresolved and conflicts unsettled — can build tension. And textual space creates a gap for the reader to make the personal decodings of the text that build meaning.

Not everything has to get to the point immediately. Sometimes the best thing a writer can do is leave room for the reader to get there on their own. I’m thinking about this because I’m currently reading The Will of the Many. It is slow, and long, and one of the best books I’ve read in ages. The negative space is probably a big reason why I love it so much.