Books set in Lazio. And where in the region.

The figure is an average per day across the five years to July 2026. Lookups — not readers, not copies sold, not library loans, not finishers.

Set here, not written here. A book is on this page because its record says the story takes place in this region. Where it was written, and where it was published, are facts about a life and a trade rather than about the story, and neither one puts a book on any of these pages.