Reading by feeling, not by genre.

Bookstores organize by genre because shelves are physical. Recommendation algorithms inherited the habit and made it worse: pick a thriller once and you'll be offered thrillers for a year, regardless of whether you wanted one in May.

What a book actually feels like

The thing you remember about a book a year later is rarely its genre. It's the pace, the density of the prose, the size of the world, the kind of company the narrator was. Two literary novels can be wildly different reading experiences; two thrillers can feel almost identical.

The mood dimensions that matter

• Pace. Slow and patient, or propulsive and tight.
• Depth. Easy company versus something that asks you to sit with it.
• Length. Two evenings, two weeks, or two months.
• Register. Comforting, unsettling, funny, melancholy.

Cross those with genre and you can finally answer the real question: what should I read tonight, not in general.