Leon Lowe 
Ninarphay Tales Vol 3 and 4 [EPUB ebook] 
The Oni King of Transzalore a Loves Tale and Queen Bear and the Nine Ninarphay Talcs

On this outing in the Ninarphay tales series, the Oni king calls upon the help of the Ninarphay’s dragon lord to free the children of Tanszalore from slavery and emancipate all of those in servitude. When this plan is thwarted, he takes it on himself to rescue and free all captives and slaves from the lower realms where the demon king lurks. In the process of this, he meets Dolores, a mysterious slave girl with royal markings. Then ensues a rescue, a search, and a final battle to end all forms of slavery and servitude in the magic realms.