Summary & Analysis - Mr. Penumbra’s 24-Hour Bookstore: Based On The Book By Robin Sloan

SUMMARY & ANALYSIS

MR. PENUMBRA’S 24-HOUR BOOKSTORE

BASED ON THE BOOK BY ROBIN SLOAN

SUMMARY WRITTEN BY: GOLDEN BOOKS PUBLISHING

CONTENT

The Job

The Customers

The Puzzle

The Friends

The Logbooks

The Library

The Unbroken Spine

The Scan

The Decoding

General Analysis

ABOUT THE ORIGINAL BOOK

Mr. Penumbra’s 24-Hour Bookstore by Robin Sloan tells the story of Clay, a young man who begins working at a mysterious bookstore. This is no ordinary bookstore; it is open all night and has a strange collection of books, including some that are unreadable. Clay becomes fascinated with the store and its peculiar customers, discovering that it is connected to a secret society called the Unbroken Spine. The society is on a quest for immortality through the study of ancient texts. Clay, along with his friends, Kat and Neel, becomes entangled in the society's mysteries as they seek to decode an encrypted book. The story follows their journey as they use their skills to decipher the secrets, blending elements of mystery, technology, and human connection. The main theme explores the nature of knowledge and the value of friendship in the pursuit of meaning.

© 2025 Golden Books Publishing (Audiobook): 9798347880331

Release date

Audiobook: 17 January 2025