Militia - Berserkers
Jack had a good life. He had left the farm to his brother and happily went to his dream job. Well, OK, it wasn't his dream job, but he liked it and he was very good at it. He stayed as far away from the family farm as he could, even missing the birth of his niece. She was now twelve and he was finally going to meet her. Pity that was the weekend the aliens decided to invade Earth.