A Queen To Come by Frances Ellen

A new Queen who will ascend the throne. An age-old enemy who wants her magic. Can the Asters, her elite magic guard, bring their Queen safely home?
The Affinites have been keeping the Dark Kings from taking over the surface of the world ever since their first, all-powerful Queen, Aiyana, led them to victory 500 years ago. Now, Aiyana’s ancient magic has been reincarnated in a new Queen will ascend the throne, and a Dark King is desperate to capture her ancient power for himself.
Lian, Matu, Nathan, Sky and Sophie are the Asters, an elite group of Affinites, each with a unique magic. They have trained and fought alongside each other all their lives. They have deep bonds of friendship. They will lay down their lives for each other, their Queen, and their people. With a new and unknown Dark King to face, they may just have to.