All-Star Comics #1

As Hawkman is flying over the Welsh Mountains in search of adventure, he hears the cry of a young woman who says that she is trying to escape from zombies. Apparently, her uncle discovered a Haitian secret of how to make zombies work for him in mines that were left to the young lady by her deceased father. Hawkman decides then and there to put an end to this injustice. Saving Jan from Trygg, he soon notices the effects of witchcraft on both Margo and Jan, so he goes after Gaffy and Trygg, putting an end to their evil ways.