Following a failed love affair in England, Lady Bridget O'Hara accepts an invitation to travel to colonial Australia as companion to Lady Rosamund Tallant, the wife of the newly-appointed governor of Leichardt's Land. In Leichardt's Town, Lady Bridget, also known as Biddy, is reunited with her old friend and collaborator, Joan Gildea, special correspondent for The Imperialist newspaper. While visiting Joan, Biddy meets Colin McKeith, a roughly-hewn, Scottish-born pioneer, drover, miner, so...