It requires no argument to show that the acts charged as done by the defendants, if proved, are a great wrong upon the plaintiff. It is a general rule of the common law that a man shall have a remedy for every injury. The plaintiff should have a remedy for the injury done to her by the defendants, unless there are some other rules of law, or some controlling considerations of public policy, which take the case out of this rule.

The defendants contend that the witnesses who uttered the defamatory statements are protected from an action, because they were statements made in the course of judicial proceedings, and that therefore a person, who procured and suborned them to make the statements, is not liable to an action.

It seems to be settled by the English authorities that judges, counsel, parties, and witnesses are absolutely exempted from liability to an action for defamatory words published in the course of judicial proceedings. Henderson v. Broomhead, 4 H. & N. 569; Revis v. Smith, 18 C. B. 126; Dawkins v. Rokeby, L. R. 8 Q. B. 255, and cases cited; affirmed, L. R. 7 H. L. 744; Seaman v. Netherclift. The same doctrine is generally held in the American courts, with the qualification, as to parties, counsel, and witnesses, that, in order to be privileged, their statements made in the course of an action must be pertinent and material to the case. White v. Carroll, Smith v. Howard, 28 Iowa, 51; Barnes v. McCrate, 32 Maine, 442; Kidder v. Parkhurst, 3 Allen 393; Hoar v. Wood, 3 Met. 193. In the last-cited case, Chief Justice Shaw says: “We take the rule to be well settled by the authorities, that words spoken in the course of judicial proceedings, though they are such as impute crime to another, and therefore, if spoken elsewhere, would import malice and be actionable in themselves, are not actionable if they are applicable and pertinent to the subject of inquiry.”

We assume, therefore, for the purposes of this case, that the plaintiff cannot maintain an action against the witnesses in the suit in Iowa, for their defamatory statements, though they were false. But it does not follow that she may not maintain an action against those who, with malice and intent to injure her, procured and suborned those witnesses to testify falsely.

The reasons why the testimony of witnesses is privileged are that it is given upon compulsion and not voluntarily, and that, in order to promote the most thorough investigation in courts of justice, public policy requires that witnesses shall not be restrained by the fear of being vexed by actions at the instance of those who are dissatisfied with their testimony.[[462]] But these reasons do not apply to a stranger to the suit, who procures and suborns false witnesses, and the rule should not be extended beyond those cases which are within its reasons.

The argument, that an accessory cannot be held civilly liable for an act for which no remedy can be had against the principal, is not satisfactory to our minds. The perjured witness and the one who suborns him are joint tort-feasors, acting in conspiracy or combination to injure the party defamed. The fact that one of them is protected from a civil suit by a personal privilege does not exempt the other joint tortfeasor from such suit. A similar argument was disregarded by the court in Emery v. Hapgood, 7 Gray, 55, where it was held that the defendant, who instigated and procured an officer to arrest the plaintiff upon a void warrant, was liable to an action of tort therefor, although the officer who served the warrant was protected from an action, for reasons of public policy.

The defendants rely upon the cases of Bostwick v. Lewis, 2 Day, 447, and Smith v. Lewis, 3 Johns. 157. But those cases turn upon a principle which does not apply in the case at bar. The facts in those cases were as follows: Lewis brought an action in Connecticut against several defendants, in which he prevailed. Afterwards Bostwick, one of the defendants in the original action, brought an action in Connecticut against Lewis, for suborning a witness in that action; and Smith, another of the defendants, brought a similar action in New York. It was held in each case that the action could not be maintained, because, in the language of Mr. Justice Kent, it was “an attempt to overhaul the merits” of a former suit. The case of Dunlap v. Glidden, 31 Maine, 435, is to the same effect. Although the parties to a former action cannot retry its merits, while a judgment therein is in force and unreversed, yet any person who was not a party to the action, or in privity with a party, may in a collateral action impeach the judgment and overhaul the merits of the former action. Those cases, therefore, are not decisive of the case at bar.[[463]]

The defendants argue that an action of this nature ought not to be maintained, because the plaintiff therein might, by the testimony of a single witness, prove that a witness in another action had committed perjury. The rule of law, that a man cannot be convicted of perjury upon the unaided testimony of one witness, is a rule applicable only to criminal proceedings. The argument may go to show that the rule ought to be extended to civil cases in which perjury is charged against a witness, but it does not furnish a satisfactory reason why a plaintiff should be altogether deprived of a remedy for an injury inflicted upon him.

It is also urged, as an argument against the maintenance of this action, that it is a novelty. The fact that an action is without a precedent would call upon the court to consider with care the question whether it is justified by correct principles of law; but if this is found, it is without weight. In answer to the same argument, Lord Chief Justice Willes said: “A special action on the case was introduced for this reason, that the law will never suffer an injury and a damage without a remedy, but there must be new facts, in every special action on the case.” Winsmore v. Greenbank, Willes, 577.

Upon a careful consideration of the case, we are of opinion that there are no rules of law and no reasons of public policy which deprive the plaintiff of her remedy for the wrong done her by the defendants by suborning witnesses to defame her character.[[464]]