Crimson Queen (Blood & Flame Saga, #4)

Magic was destroyed six hundred years ago.

And yet a powerful magician is threatening the Shamaran castle from the inside.

When someone from her past kicks ex-assassin Semra out of the only place she calls home, she must race against the clock to thwart an ancient prophecy. An enemy is destined to unlock the bounds of magic, and if Semra fails, the magician will become unstoppable and Jannemar will fall. As Semra sets out to secure a weapon of legend, she is faced with her greatest questions is forgiveness possible for a blood-stained ledger, and can someone with a dark past deserve authority?

With her insecurities and unstable new abilities in tow, Semra must lead the army to victory against enemy forces, a powerful magician, and a great dragonlord, or watch everyone and everything she loves die.