Heart of Samos: Heart Of The Citadel Book 8

A dragon graveyard buried deep underground. A secret heart that binds friend and foe. And a hidden chamber guards them both.
Niloo had been raised amongst the scattered farms of her beloved Samos, and brought up to respect the land and all the inhabitants in it. It wasn’t until she was snatched away by her dragon Lapis, that she realized the world was never going to be the same.
Ancestral secrets run deep through the land of her beloved Samos, hiding ancient truths carefully guarded for generations. Not only were some of Niloo’s family, the first to fall to Madrid’s deceptions, but her parents have hidden the truth of the nature of their family farm from everyone, including Niloo.
Her return unlocks secrets so devastating, it immediately attracts Emperor Madrid’s attention. He offers up Darius, Niloo’s brother, on a sacrificial platter, hoping to lure Niloo into a trap. Madrid will stop at nothing to possess the treasures hidden deep beneath Samosian soil, for they are his ticket to expanding his control beyond Gaia, to other worlds.