Question for the LJ brain trust

Which sf books/stories are set in Boston?

Huzzah for a post-Arisia snow day!

ETA: The reason for the question is that I'm thinking of putting together a self-guided walking tour of Boston as seen in sf (also, possibly other local towns, given enough material).

Arisia '05

Con report, the short version: it was good.

Con report, the long version: ( click here )