A noted mechanical engineer has gone missing in Granton City, as has a professor with a past live as an inventor of miraculous machines. That puts The Black Wolf on the case. The Wolf is a vigilante with a pair of Colt .45s, and the attitude that the cops in 1920s' Granton City can too easily be bought, so he has appointed himself himself sheriff, judge, jury and at times executioner. But can even a bad attitude and a loaded gun solve the newest mystery before the world is threatened by a diabolical menace? To find out you will have to read The Black Wolf #1 - Metal Monsters of Doom, the first release from Granton City Press, and authors Calvin Daniels and Kevin Lee.