A writ of habeas corpus is an order from a court to an official to produce an inmate. The writ of habeas corpus is the remedy to be used when any person is restrained in his liberty.Federal habeas corpus is a procedure under which a federal court may review the legality of an individual's incarceration. If you are looking to file a Texas 11.07 Writ of Habeas Corpus application, post-convcition lawyer Sarah Durham is here to help. A writ of habeas corpus is a legal order that commands an individual or entity to produce a person who is allegedly being detained unlawfully. The writ of habeas corpus primarily acts as a writ of inquiry, issued to test the reasons or grounds for restraint and detention. An application for a writ of habeas corpus asks a court to overturn your conviction because of a state or federal constitutional violation. Latin, meaning "you have the body. A writ of habeas corpus is a legal tool that a person can use to enforce a superior right of possession to a child. A writ of habeas corpus is another means to fighting the legality of one's incarceration or proving actual innocence.