Tour guides across a city begin adding the same invented fact to unrelated walks. A guide who refuses the script and an accessibility auditor discover that the harmless fiction directs visitors away from one ordinary building scheduled to disappear before anyone asks what happened there.
An academic copyeditor discovers that footnotes in an unpublished manuscript predict small acts of sabotage around campus. The retired scholar named in its acknowledgments insists the book is a joke, but every attempt to remove a reference gives someone a more dangerous idea.
