Children of Wisdom
Walter C. Conner
This book can be downloaded and read in Apple Books on your Mac or iOS device.
It has been twenty years since Styxis was sealed off from this world by Wil and Caron on the demoness's side of the boundary (Princess of Wisdom).
Though separated and living in ignorance of each other's lives as they grew up, the fortunes of Princess Caron's three children… Alexander, her son with Roland, and the two life-spark sisters, Aimee and Desiree, from her coupling with Wil… converge in a twist of fate as they set off individually to explore the world when they arrive at their twentieth birthdays.
The three become entangled in each other's lives quite by accident by events set in motion by one of Styxis's creatures who has been tasked with tracking down the demoness's daughter, Desiree, who had been spirited away by the changeling, Plaisir, shortly before the portal was closed.
In a desperate race against time, Wil must save Caron and the children from this attempt by Styxis to finally take the Wizard of Wisdom as her own.