The Last of the Wicked by Israel Barbuzano

SPFBO7

Meredith is a terrible witch. Every witch in Galavan must pull her weight. The law is clear: procure from Earth one youth suitable for harvest each year. No excuses. No exceptions. Meredith hasn't managed a single one in five years. She tries, she truly does, but something always goes wrong, somehow. Simply put, she's just not very good at magic. That's it. Nothing to do with her doubt, her reluctance or her terrible illness that NOBODY must know. With her record, she would’ve been purged from the Coven long ago ... if it weren’t for Mifraulde, her dear, doting, smothering, infuriating, perfect-in-every-way brood-sister. She's the Head of the Coven—and now, even her patience is running out. Meredith has one more chance to turn it around. Her next retrieval window starts tonight. The tools are ready, the mark is promising. She couldn't be more driven. Failure is not an option. What will go wrong this time?