If folks interested in #SuperHeroes #BlackProtagonists #BlackSuperHeroes #QueerSuperHeroes #FemaleProtagonists or #BlackQueerSuperHeroes could give a teeny tiny boost.

Also if you haven't read any of the first 2 books they are pretty good and quick reads. I don't know if it is still going on but recently half the profits for the 2nd book were going to the Okra Project if that's an incentive to pick the series up.