Coven of the Witch

Coven of the Witch
The black witches are gunning for me, but I'm ready to hit back.
Someone is trying to kill me. It's been happening for a while, so death threats and murder attempts are getting mundane. When a rogue fire elemental throws a fireball at my head, I'm not surprised, but I'm not thrilled either.
Luckily, I currently have a live-in-protector; Bastion, the preeminent assassin of the magical world, has become my bodyguard and tormentor. The former because the coven council have paid him a princely sum to keep me alive, and the latter because he keeps strolling around in his underwear. How is a witch supposed to think with all of those muscles flexing about?
Unfortunately, thinking is rather necessary in my line of work. I can't afford to be distracted. I'm a rune and potion mistress, and it's going to take all of my skills to concoct an antidote to save the life of one of my witches who got led astray by the black coven. She tried to quit, but the black coven doesn't believe in notice periods. Her life hangs in the balance and I'll do everything I can to save her life - even consult with my sentient grimoire.
I'm ready to give the finger to the black witches and save her young life, when I get summoned to Edinburgh. My acolyte isn't the only one who is in the black coven's crosshairs. The Crone - my Aunt Abigay - has been targeted too.
I have to choose.
Do I save my young charge, or my aunt?
Don't miss this witchy series if you like humour, heart and a strong heroine with a slow burn, enemies to lovers, fade-to-black romance.
Written in British English.
Don't miss all the books in the Other Realm (Listed in optimal reading order)!
The Glimmer Series - a Jinx Sharp adventure
Glimmer of the Other
Glimmer of Dragons
Glimmer of Hope
Glimmer of Christmas
Glimmer of Death
Glimmer of Deception
The Other Wolf Series - a Lucy Barrett caper
Protection of the Pack
Guardians of the Pack
Saviour of the Pack
The Court Series - A Jinx Sharp tale
Challenge of the Court
Betrayal of the Court
Revival of the Court
The Other Witch - An Amber DeLea grimoire
Rune of the Witch
Hex of the Witch
Coven of the Witch
Familiar of the Witch
Destiny of the Witch