A peace officer may arrest an offender without a warrant for any offense committed in his presence or within his view. False arrest is a common law tort where a plaintiff claims they were held in custody or arrested without legal justification or without an arrest warrant.A false arrest may lead to a civil rights claim when law enforcement officers engage in misconduct in arresting a suspect. Other available claims include false arrest, which may lie where police arrest someone without probable cause. The short answer is that you need to speak with an attorney who specializes in this area of the law. A summons must be in the same form as a warrant except that it must require the defendant to appear before a magistrate judge at a stated time and place. This is also known as unlawful arrest or wrongful arrest, and it occurs when a cop detains and arrests a person without legal authority. You should not invite the officer into your house. I plead not guilty because I hadn't done anything. I had to spend two nights in jail before I was let out.