The adventures, like Gathering Storm and Edge of Night, as well as the GM Vault and Toolkit, come with sheets similar to Party Sheets and special tracking sheets for the GM to use. Some of these sheets have rules effects on them. When is it appropriate to show these sheets to the players (and thus build tenstion or show progress) or to outright hide them? I’m torn between keeping them hidden to add uncertainty and keeping them out in the open to add to the total experience. I can think of a few where having them out would give away plot points!
Of paticular concern are the storm tracking sheets (TGS), the clock tower (WOM), and the Patronage/Favour sheets (EoN/TWS).
All of these could be useful information for the players and some would even be nice to add atmosphere. The clock tower for instance suggests you leave it out but if a player reads it they would discover some significant plot points.