The Blade's Opus Series by Niki Trento

When the Underworld cries for help…Styx picks up her sword.There is a traitor in their midst, someone who set the ball rolling in an attempt to take the throne from Hades. Styx has a damn good idea who the traitor is, but she and Kyon need proof before throwing accusations around. In order to do this, though, they need Charon’s help, and he is nowhere to be found. Following Kyon’s noses didn’t help in the Underworld, so back to Topside they go with Kyon’s son, Ladon and Ormr in tow... moreWhen the Underworld cries for help…Styx picks up her sword.There is a traitor in their midst, someone who set the ball rolling in an attempt to take the throne from Hades. Styx has a damn good idea who the traitor is, but she and Kyon need proof before throwing accusations around. In order to do this, though, they need Charon’s help, and he is nowhere to be found. Following Kyon’s noses didn’t help in the Underworld, so back to Topside they go with Kyon’s son, Ladon and Ormr in tow. Only, nothing goes as they plan. Starting with a great change, a new friend, and more questions than they have answers for. For the master plan to work, Styx and Kyon have to break Hades’ laws and risk their own necks to save the Underworld. They have to venture into the Elysian Fields to find the key to unlocking yet another mystery.Will Styx find Charon? Will she and Kyon become traitors themselves? And above all, will the Underworld be saved? less

The PrisonerThe Guardian The Pure Intent on stopping the traitor against Hades' throne, Styx and her collection of misfits must work together to survive. When Charon attacks Styx, not only does he lose her trust, but that of her mates…and even himself... moreThe PrisonerThe Guardian The Pure Intent on stopping the traitor against Hades' throne, Styx and her collection of misfits must work together to survive. When Charon attacks Styx, not only does he lose her trust, but that of her mates…and even himself. Will he ever be forgiven for the slight against his sister?Once back on the right side of the Underworld, Styx is determined to carve her own path, regardless of the prophecies told, and to hell with the Fates and their plans!Like a house of cards, the life Styx has built for herself and her mates crumbles around her as an unforeseen choice becomes the difference between life and death. less