Oasis Trilogy — Cindy Holby

Colby Hodge creates a world of political intrigue and exciting romance in her Oasis trilogy. In Stargazer, Lilly is sent to the Senate to plead her planets case in their war with the Ravigans. On the way, her fate is tied to a mysterious prisoner, Phoenix, who possesses the same mind talents as the Circe.The Circe are a race of women who hold the reins of the Senate and control of the Universe. Could Phoenix be the Abberant? The one destined to bring down the Witches of Circe?
In Shooting Star, Phoenix's friend, Ruben, crash lands on a primitive planet while trying to rescue his long lost brother. While there he meets Tess, who serves as a maid to a cruel farmer, and her son Boone. While there he discovers the source of the Qazar, a horrible drug that has infiltrated the worlds of Oasis.
In Star Shadows, Shaun and Lilly's daughter, Elle, is in love with Boone, but also blames him for the mysterious disappearance of her brother, Zander. Can two lost loves come back together and save Zander from the Circe curse?