Audiobooks

Does anyone know of any apps (ios) that could create an Audiobook library like we have for TV/ Movies with Infuse?

I keep all the Audiobooks (I have a lot) on the same drive as my Movies and I’d love a way to access them in the same way, I know I can access them with home sharing from ITunes but I don’t keep a machine running all the time to do this.

Any suggestions?