The Writ of Habeas Corpus demands that requires a prisoner must go before the court to determine if there is lawful authority to detain the prisoner. The Privilege of the Writ of Habeas Corpus shall not be suspended, unless when in Cases of Rebellion or Invasion the public Safety may require it.The privilege of the writ of habeas corpus shall not be suspended, unless when in Cases of Rebellion or Invasion the public Safety may require it. This Chapter explains an important right—the writ of habeas corpus. Federal habeas corpus is a procedure under which a federal court may review the legality of an individual's incarceration. Habeas corpus is a Latin term meaning "you have the body. " Lawyers might petition for a " writ " (or court order) of habeas corpus. When the privilege of the writ is suspended, the prisoner is denied the right to secure such a writ and therefore can be held without trial indefinitely. If you win a habeas petition, the federal court could either order your release or a special bond hearing before the immigration judge. What is "habeas corpus"?