public static void Main(string[] args) { JSONSerializer serializer = new JSONSerializer(); Car car = new Car("wrong", "Red", 4, "Me!"); car.AnotherCar = new Car("wrong", "White", 4, "Wife"); car.AnotherCar.AnotherCar = new Car("wrong", "Red", 0, "No one"); serializer.Serialize("car", car); serializer.Save("data.json"); JSONDeserializer deserializer = new JSONDeserializer("data.json"); deserializer.Deserialize("car", car); Console.WriteLine("{0} {1} {2}", car.name, car.AnotherCar.name, car.AnotherCar.AnotherCar.name); }