Hungry for niche knowledge to impress your colleagues? Troubled by the size of a hefty new book? Doubt your abilities to understand complex arguments? Well, today an increasingly competitive industry offers to take away these problems with one product: a book summary app.
Since these digital services first promised to boil down a title, usually a nonfiction work, a decade ago, the marketplace has become crowded. So much so that authors and publishers are concerned about the damage to sales, as well as to the habit of concentrated reading.
