Will there be new adventure modules or a campaign book coming out?
That’s a very good question! AFAIK no, because nothing else was funded by the Kickstarter.
Oh that’s too bad to hear. Is there a community site that has community created adventures/games?
Maybe they’ll Kickstart some future supplements? I think Free League does this periodically.
There is an ad in the latest issue of Modiphia annoucing that new PDF adventures for JCoM will be available soon. Could some one please tell us more about those?