isOnMap variables not printing to the console

using System;

namespace TreehouseDefense
{
    class Game
    {
        public static void Main()
        {
          Map map = new Map(8, 5);

          Point point = new Point(4, 2);
          bool isOnMap = map.OnMap(point);
          Console.WriteLine(isOnMap);

          point = new Point (8, 5);
          isOnMap = map.OnMap(point);
          Console.WriteLine(isOnMap);
        }
    }
}

namespace TreehouseDefense
{
  class Map
  {
     public readonly int Width;
     public readonly int Height;

    public Map(int width, int height)
    {
      Width = width;
      Height = height;
    }


    public bool OnMap(Point point)
    {

      return point.X >= 0 && point.X < Width && 
             point.Y >= 0 && point.Y < Height;

    }

  }


}