Karrik. Taxyon Space, #6

Karrik Kenton Tallis, Third of the Flaming Comets, endures a miserable existence in a hospice on his home planet. Unable to walk or speak more than a single word, he misses his older brothers and is unaware of their sacrifice to ensure his care. He cherishes a faint hope of recovering his health. Karrik's life improves when his brothers return to Rishalt with their human companions. Alarik, First of the Triad, is escorting Phoebe Wong with her brother and a mysterious alien object for an audience with Prime Jadel.
The middle brother, Baswin, is traveling home with Holly and Rosie Moon. The Moon sisters are enrolled in an experimental program to train human psychics to navigate in hyperspace and relieve humans of their onerous reliance on Warrish trpilots. Rosie, a psychic healer, desires to help Karrik despite the conflict with her duty to humanity. But the water world of Rishalt holds many hazards, both above and beneath the waves.
Can the alien treasure help the three brothers to conquer the challenges and unite with their chosen partners? Read the scintillating story of the Flaming Comet brothers to learn the answers. Book 6 in Taxyon Space, near-future Sci-Fi adventure and romance.