Who dares to become a god?
Here on planet Earth we may joke that our rock stars are gods, but in the universe of Gail Carriger's Tinkered Stars they really are. But to gain that status they first have to be recruited and then survive a competition (think American Idol competition, as opposed to the Hunger Games - no killing off the competition here) and prove they have the skill, artistry, and that certain something - call it stage presence or star power or charisma - that will make the audience worship them. Enter Phex.