Táto séria sleduje mladú ženu, ktorá zistí, že má mimoriadne schopnosti. Jej osud je spojený s mocnou knihou kúziel, ktorú musí chrániť alebo získať späť pred zlými silami. Príbehy kombinujú prvky mágie, dobrodružstva a osobného rastu, keď sa hrdinka učí ovládať svoje schopnosti a čeliť nebezpečenstvám. Čitatelia sa môžu tešiť na napínavý boj dobra proti zlu v magickom svete.
When Lainey Styles, an SAT whiz and bookworm, discovers she's a Keeper--a witch with the exclusive ability to wield a powerful spell book that has been stolen by a malevolent wizard--she is forced to leave her life of college prep and studying behind to prepare for the biggest test of all: stealing back the book.
Teenagers Lainey, Ty, and Maggie band together to confront the Master, a malevolent entity threatening global destruction. As they navigate their fears and harness their strengths, they must rely on each other to combat this formidable adversary and protect their world from impending doom. Their journey explores themes of friendship, courage, and the fight against darkness.