by timemrick » Mon Dec 17, 2007 4:24 am
Mister Wednesday and the Canting Crew first appeared in Denizens of Freeport, so you won't find any info on them in Freeport: The City of Adventure.
The Pirate's Guide has a profile of Wednesday, with several more references to his operations scattered throughout the book (including the campaign ideas section, which suggests ways to have the Wednesday/Finn rivalry break into open warfare).
True20 stats for Wednesday can be found in the True20 Freeport Companion. Updates to his d20 stats, and to the crime boss prestige class, will appear in the upcoming d20 Freeport Companion. Both books also include stat blocks for typical thieves and thugs (as well as other townspeople).
AFAIK, that's everything that's in print about the Canting Crew. (I have no idea whether Adamant Entertainment's Gangs of Freeport involves the 'Crew in any way, as I don't own that adventure.)