I've exhausted all of my resources, so I'm hoping for some guidance here.
I love my PB's title and its relevance to the refrain in my manuscript, however, it does not indicate what the story is about. Relevant cover art should help my potential audience understand what my PB is about, but my concern is with listing my book online. For example, I would like my listing to appear when a consumer searches "sloth children's book", although none of these words are in my title. I was hoping including a subtitle (only in the listing title, not on the cover itself) would solve my dilemma.
Is a subtitle acceptable in PB's? Is it a bad idea to have it only in the listing title? If acceptable, what direction should I go when coming up with a subtitle?
Thanks!