If you’d like to rewind, all you have to do is enlarge the player at the bottom of the screen and select the circular arrow to the left of the Play button. This will rewind the title you are currently listening to by 30 seconds.
You can also choose to fast forward in the book by clicking the circular arrow to the right of the Play button. This will move you 30 seconds forward in the story.
If you would like to switch to an entirely different chapter, learn how to do so here.