“I am told you might be one of the few people alive capable of removing a compulsion from someone’s mind,” Queen Catherine said.

“I have some experience with this,” Tariq acknowledged.

Sorceries to that effect were more easily disrupted, but even alchemies and Speaking could be purged if one knew the way. The Peregrine had greatly benefitted from the tutelage of the Ophanim in this.

- Book 5, Epilogue