I am teaching Extension History for the first time. We are studying Option 22. We have searched and found plenty of material relating to terra nullius and land, invasion/settlement,response of Indigenous Australians but nothing about historiography for colonial administrators, and expansion and explorers. Our new school has no resources and the regional library has limited stock. I am desperate for help with so little time on an extemely full load. Any titles, journal articles, web sites ,ideas etc. would be appreciated.