When I was about 14, I discovered a copy of “The Dungeon Master: The Disappearance of James Dallas Egbert III” in the local library used-book bin. Noting that it had something to do with Dungeons and Dragons (don’t act smug!), and also noting that it cost about $1, I bought it.

That book stuck with me for a long time.

Egbert, for those who are not versed in their nerd history, was the kid who disappeared in the Michigan State University steam tunnels in 1979, apparently as the result of a live-action Dungeons and Dragons session, provoking a nation-wide scare about the then-new role-playing game that would be unrivaled in sheer stupidity levels until the Satanic Panic.

When Egbert’s parents hired a private detective?