Bushwalk Australia

I'm looking for advice and infos. I'm planning a quick trip (few days) to Pine Valley and wanted to climb Geryon North if weather is friendly on the day. I need to know approach routes, ideal camp spots and climbing route if someone is willing to share if this area is not off-track or sensitive, even names of useful guidebooks or links. I have only been to the Hut and climbed the Acropolis, so the rest is unknown territory for me. Much appreciated.
Thanks.