The Beauty Volume 1 has one cool idea and not much else: there is a new sexually transmitted disease that makes you beautiful. If you contract it, you become young, thin and pretty within minutes. The only apparent side effect is a constant low-level fever, so people go out of their way to get infected. It isn’t long before half the population has The Beauty.
There are factions who object to The Beauty for political and religious reasons, but the real problem is that people with The Beauty are starting to spontaneously combust and nobody knows why. When a woman combusts in public, two police detectives (one of whom is infected) try to find an explanation. They are opposed by government officials trying to cover it up and a shady pharmaceutical CEO who just wants to make a profit. The story turns into a by-the-numbers conspiracy thriller/mystery after only a few pages.