The beggining of Pertemis (percy jackson fanfiction)

My first book so might not be great. I do not own PJO or HOO uncle Rick does. also I don't own this cover

The Deathless Trilogy

Seventeen-year-old botanist Isla Blume believes every life deserves a chance to survive, even in the apocalypse. So when collector droids kidnap her mom, she knows she has to fight back to save her life. No one returns from being collected, not even her boyfriend Daniel, and after a failed attempt to combat the droids...