Book happiness time series:

Explore the work's emotional dynamics by sliding and resizing the reference and comparison sections.

Lens (for advanced users):

Available on desktop.

Word Shift:

Catalog Card

Number of Words:
Taxonomy (detected story type):
10 Most Similar:

Inspired by Kurt Vonnegut's Shapes of Stories.

More details can also be found in our preprint or the online appendices of our article The emotional arcs of stories are composed of a hierarchy of basic shapes.

We’re also developing our research into an API and a Desktop App over at Quokka Labs, join the waitlist to find out more, or just leave us a comment.

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