Cassandra turned to look at Lily. "Just a bit of advice when you meet her. Don't act shocked."
"What do you mean?"
"Her head's on backwards," Cassandra said as if embarrassed.
"Her head's on backwards?" Lily repeated.
"It happened when she tried to cast a transmigration spell decades ago and she's never been able to fix it. She's really self-conscious about it. You'll see."