The Endless Ocean by Toby Bennett

All oceans are one ocean, water without end and at the heart of it all a secret slumbers, gnawing and waiting, for no secret remains hidden forever. Can two orphans who have never heard of realms beyond their own prevent the destruction that threatens every shore? Only time will tell.

Manaborn by A.S. Frederiks

n vibrant pools hidden away by time and jealousy, in bright azure veins upon cavern walls, in the very air itself, emanates the power of Mana, granting powers unique and destructive to those strong enough to wield them. MANABORN is the story of three such people, unaware of their magical powers. Thrust into perilous adventures, their world unravels as the fate of a kingdom is thrown into flux due to events involving King Aradel himself and his mysterious Magus. Valory, a hard-nosed teen on the run with her father, searches for her true identity; Sir, a spirited noblewoman, leaves behind a life of nobility and abuse to become a knight; and finally, the carefree Lord Cassian Morrow and his Shieldguard Robert receive a sudden visit from the king. Bonds between friends and family are tested as their lives intertwine in the shadow of the crown. Danger looms and secrets are brought to light, but one question stands above the rest; What is honor?