“When Gavin Callow moved to New London to take care of his grandson Devin Drake, after the boy's folk perished in a fated plane crash one Halloween Eve--he never would have guessed where his growing suspicions would lead him--and what his secret black arts would soon unleash. He would spend the rest of his days hunting down the monsters of his own conjuring--in a desperate effort to redeem his soul before the end times were over. Meanwhile, the Devilbilly Motherships began arriving--and all of Earth faced a long, dark reckoning. So the first wave of the Ichen Invasion began ...”