[1] Defendants’ first assignment of error is to the refusal of the court to nonsuit the charges of conspiracy. This assignment of error is overruled.
The State’s evidence was sufficient to show that in response to a call in the early morning hours of 26 March 1971, members of the Chapel Hill Fire Department went to the Old Northside School which was located in Chapel Hill and was being used as administrative offices for the Chapel Hill-Carr-boro City Board of Education. The building was constructed on two different levels and fires were burning on both levels. The fire chief found broken soft drink bottles about the premises of both levels. The bottles smelled of a flammable liquid. Rags smelling of the same liquid were found on one level of the building. Damage to the building was estimated at around $116,000.00.
An S.B.I. agent testified: “The fire in my opinion was caused by an inflammable liquid being placed in soft drink bottles, with a rag or some type of wick in the neck of the bottle, the rag was ignited and the bottle was thrown through the window, and when it broke the fire set the inflammable liquid afire. It is sometimes referred to as a Molotov Cocktail.”
Nathaniel Jones, who was alleged in the indictments as a co-conspirator, testified for the State. He stated that on the date in question he met defendants and others at the Roberson Community Center in Chapel Hill. He observed several persons there filling bottles with gas and placing rags in them. The group went from there to Tintop, which is a community in Chapel Hill. The witness saw defendants and others making more gas bottles with rags in them at that time. He testified that he purchased the gas for the bottles. From Tintop, some of the group, including the witness and the defendants, went back to the Roberson Community Center and then to the administrative building in question. Defendants had bottles in both their hands. Jones testified: “ . . . after things looked clear, the *552bottles were lit. All I saw was that they had bottles in their hands that were burning. ... I could see the two defendants. I was standing about twenty feet behind. ... I saw them walk from where I was to where I saw them at the building.” Jones stated that he left the scene when he saw lights from a car. He did not see any bottles thrown; however, he did hear windows break and could see the school flaming up.
Tommy Noell testified that he went to the Community Center on the evening of 26 March 1971 because he had heard that “ . . . there was going to be a march uptown. ...” Defendants and others were there. About 10:00 p.m. Nathaniel Jones came to the center with gas. The group then went to the community called Tintop and started mixing fire bombs. He saw both defendants mix the fire bombs but he did not remember how many. The group returned to the Community Center and people started getting fire bombs out of cars. The witness stated that “I saw Carl and Lonnie DeGraffenreidt [get] out of the car back at the center. I saw Carl and Lonnie DeGraffen-reidt with fire bombs at that point. I saw them in their personal possession. They had fire bombs in the pockets and in their hands. Lonnie DeGraffenreidt had two in his pockets. He had them in his back pocket. One was in one and one in the other. He had two in his hands. He had four altogether. At that point 1 saw Carl DeGraffenreidt with four fire bombs. It was the same arrangement as Lonnie. . . . When I saw Carl and Lonnie at the center that second time, everybody started talking about going to Northside School.” The witness saw Carl DeGraffen-reidt the next day and Carl stated, “Man, I’ve landed all of mine.”
Defendants insist that this evidence was insufficient to show that there was a union of wills for the unlawful purpose charged in the bill of indictment. We disagree.
Direct proof of the charge of conspiracy is rarely obtainable. State v. Oliver, 268 N.C. 280, 150 S.E. 2d 445. “In fact, circumstantial evidence is usually the only proof obtainable, and the results accomplished, the divergence of these results from the course which would ordinarily be expected, the situation of the parties and their relations to each other, together with surrounding circumstances and the inferences legitimately deducible therefrom, may furnish ample proof of conspiracy. . . .” 2 Strong, N. C. Index 2d, Conspiracy, § 6, p. 177.
*553The evidence here would permit the jury to find that defendants and others were engaged together for a considerable period on the evening in question in making fire bombs from a common source of gasoline. One witness testified that while defendants were present, “everybody started talking about going to Northside School.” Defendants and others, armed with a substantial number of fire bombs, went to that school building, which at that time was being used as the administrative offices of the Chapel Hill-Carrboro City Board of Education. While defendants were present with their fire bombs, certain bombs were thrown through the windows of the school and caused a fire resulting in substantial damage. These findings certainly raise a legitimate and logical inference that defendants and the others entered into an unlawful scheme or agreement to unlawfully burn the building in question,
[2] Defendants’ second assignment of error is to the court’s failure to give the precise instructions requested by defendants as to the rule requiring careful scrutiny of an accomplice’s testimony. The charge which the court gave with respect to this rule was a charge that has been approved by our Supreme Court. See State v. Hairston and State v. Howard and State v. McIntyre, 280 N.C. 220, 185 S.E. 2d 633. The additional statement which defendants desired read to the jury was more in the nature of an argument than an instruction. This assignment of error is also overruled.
Finally, defendants complain about the court’s definition of conspiracy in its charge to the jury. The court’s charge to the jury with respect to conspiracy was thorough and accurate in every respect. We fail to see where the jury could have been confused by any portions of these instructions.
It is our opinion that defendants had a fair trial which was free from prejudicial error.
No error.
Judges Campbell and Hedrick concur.