"Reading the Skull and Crossbones" is a system of divination for Green Ronin's Freeport setting using the "Walk the Plank" card game. The PDF is available at: http://grfiles.game-host.org/gr_files/wtp_cartomancy.pdf
p. 17, Number meanings: In the 4th paragraph, the page numbers are valid for the PDF document, but not for the page numbers on the pages themselves. Those are 36-37 and 27-28, respectively.
p. 27, Crossbones layout: In the diagram, the bottom of the "J" has been cut off.
p. 29, Other divination techniques: In the 3rd bullet entry, "Planning application" should read "Strategic consideration".
Back 'cover': In the bottom line of the broadsheet, the all-caps section should be upper and lower case, so that the text won't be so crowded.