Vigilance
Explorer
I think system-less books are a bad idea in most situations, or at least an idea that will have a smaller audience.
The thing is, most people have an easy time coming up with ideas for adventures and campaigns.
That's the FUN part.
What they pay other people to do is the stuff that's not fun, such as rules.
Green Ronin's systemless books are a special case because A) Freeport has a built-in audience they've cultivated and grown for a decade or so and because B) as I recall they DID release books of rules for the setting as well, in PDF form.
The thing is, most people have an easy time coming up with ideas for adventures and campaigns.
That's the FUN part.
What they pay other people to do is the stuff that's not fun, such as rules.
Green Ronin's systemless books are a special case because A) Freeport has a built-in audience they've cultivated and grown for a decade or so and because B) as I recall they DID release books of rules for the setting as well, in PDF form.