Powell, Ex parte - Re Brown & Ors

This matter concerned an application by Powell for a writ of habeas corpus, seeking the release of certain prisoners who were being detained pursuant to warrants issued by the respondent, Brown, who was the Attorney-General of Queensland. The dispute centred on the validity of these warrants and the legality of the prisoners' detention. The application was heard by Hayne J in chambers.

The primary legal issue before the Court was whether the warrants issued by the Attorney-General were valid and lawful, thereby justifying the detention of the prisoners. This required an examination of the relevant legislative provisions governing the Attorney-General's powers and the circumstances under which such warrants could be issued and executed.

Hayne J considered the provisions of the *Criminal Code* (Qld) and other relevant legislation. His Honour determined that the warrants in question were not validly issued under the applicable law. Consequently, the detention of the prisoners pursuant to these warrants was unlawful.

The Court ordered that the prisoners be discharged from custody.