Ross Weiter, author of the Perth guide book wrote a good article (published in the CAWA magazine – Western Climber) on the guy that ‘invented’ bouldering and the V grade system. He was a very strong, gymnastic, american guy who could also do one finger pull-ups (not Ross, the bouldering guy!).

You may be able to get hold of a back copy from Maddy who is the current ‘Western Climber’ editor (editor@climberswa.asn.au).