The AI Shelf · UK · Week 42, 2026
Spark: The Revolutionary New Science of Exercise and the Brain
by John J. Ratey, MD
On one list this week. Here is how often ChatGPT, Claude and Gemini recommend it, and the reader questions that bring it up.
- #9Health & fitness books7%
5 of 72 answers · steady (was #18, within the normal wobble)
- Live shelf
- 6%
- Memory shelf
- 8%
It came up when readers asked:
- “What are the best health and fitness books I should read? I'm in the UK and want something actually useful, not just fad stuff.”
- “What are some underrated or lesser-known health and fitness books that deserve more attention?”
- “I loved Why We Sleep and found it fascinating. What other books are like it?”
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The badge shows the book's best place in an AI Shelf top 10 and updates itself every week. It links back here, so readers can see the chart.
<a href="https://bookscore.publishing.co.uk/shelf/book/spark--ratey"><img src="https://publishing.co.uk/bookscore-api/api/badge/spark--ratey.svg" alt="Named on the AI Shelf: Spark: The Revolutionary New Science of Exercise and the Brain" width="240" height="72"></a>
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