To add a touch of originality, I have done away with Dudeney’s gambling background and converted this into a puzzle involving library ... a chunk of books from the top shelf, which has the ...

The Library of Congress now separates books into 21 categories, using the alphabet to distinguish each category.

The library sorting problem is used across computer science for organizing far more than just books. A new solution is less than a page-width away from the theoretical ideal.

More than 10,000 books were banned in the 2023-2024 school year according to Poets, Essayists, Novelists America. PLNU ...