I'm looking for a word that would refer to TV-series which is plain voice. To be exact, there's someone reading you a book, no any kind of video even though it is broadcast through TV. Would "narrated TV-series" be wrong?
EDIT: asking this since in my first language we have a special word for this. A TV-series would be either "TV-ohjelma" or "TV-sarja", and a TV-series like I described "puheohjelma" (with or without the TV prefix).
EDIT2: If I use "radio", people will assume the wrong type of device used to transmit the speech.