Biggest mover: How to Change: The Science of Getting from Where You Are to Where You Want to Be by Katy Milkman, Angela Duckworth #9, rising 1891 places.
Inside the Box: How Constraints Make Us Better by David Epstein was the top newcomer at #4. In total 650 books had their debut mentions.
The Next Big Idea Daily drove the most book chatter, with 19% of this years book mentions.