Books with title Indestructible

Riana Batrina the survivor of a bus crash relives her nightmare of a spaceship crash landing on Earth three years ago. Married to Steve Cardozo her human husband the only other survivor, she makes a stunning recovery and when her secret is discovered, she reluctantly teams up with Jacob Elven and Ethan Stone who are from her planet on the outskirts of the solar system, part of the Empire of Valcore. Riana and her friends use the powers they thought they would leave behind, to fight the dangers they encounter in their new world which is now the target of Valcore.