This work investigates the rugged realities of prospecting and frontier life in North Queensland during the early twentieth century. Ion Idriess, drawing upon his own experiences as a prospector, documents the physical challenges and the isolation faced by those attempting to open up the remote regions behind Cairns. The text serves as both a personal account and a historical record of a specific era of Australian expansion.

This account is regarded as a classic example of Australian frontier literature, valued for its authentic depiction of the harsh conditions faced by early settlers. The narrative provides a clear, unvarnished look at the realities of prospecting, making it a significant resource for those interested in the history of North Queensland.