They sound like a self published author's dream! Low content books can be an alternative self publishing profit center that provide additional value for your readers, too. Find out what low content books are in this episode.
YouTube video: https://youtu.be/1HIUbw8TUWg
Timestamp show notes (click timestamp to view segment on YouTube):
0:11 The low content book trend
0:41 What is a low content book?
1:50 Examples of low content books
5:45 Do low content eBooks work?
7:34 What about low content custom card decks?
Blog: What are Low Content Books? http://hub.me/amYE6