Dunwich and Kingsport have been covered. Innsmouth is next, which closes the iconic Lovecraft locations of the Mythos. So my question is, what next? Besides the small card expansions, will Innsmouth be the last expansion to contain a board?
Sincerely, the only expansion I can see that may contain a board besides the aforementioned three would be Miskatonic University itself. Besides that I really can't see any other expansion with a playing board.