A time-traveling detective faces cosmic chaos in this thrilling science fantasy adventure. Kim Yoshima and her friends race against time to prevent a catastrophe of cosmic proportions as the mysterious Void reveals itself. Is it a force for good or evil? What is the Maghi's true goal, and who is behind the monstrous Orcus?

As Kim navigates alternate realities and battles ancient evils, she must confront her own demons and make impossible choices. Some will live, some will die, and some will be forever changed. But the stakes are higher than ever before. If Kim fails, the multiverse will be irrevocably altered.

Perfect for fans of fast-paced science fantasy, paranormal thrillers, and time-bending adventures, The Return of the Luminous One is the final, exciting volume in the Spirit Winds Quartet.