The Shadow Over Innsmouth - Another possibility to examine are other strange little towns that might stand near Collinsport...
Poe & Lovecraft
Tim White - Tales of Cthulhu Mythos by myriac, via Flickr
Miskatonic University Large 2.5 Pin Back Button by BedlamSupplyCo, $2.50
August Derleth – The Trail of Cthulhu | Art by Bruce Pennington | Flickr - Photo Sharing!
Spawn of Cthulhu. by Crazy-Clayz, via Flickr
Ian Miller - Cthulhu by myriac, via Flickr