Science fiction · Thriller
Sphere
A psychologist and a small team of experts are called to a deep-sea habitat in the Pacific, where a huge object has been found on the ocean floor. Strange things begin to happen once they go inside it.
Facts last checked 2026-10-16
- First published
- 1987
- Pace
- Fast
- Length
- Medium
- Pages
- 335
- Format
- Standalone
Read this if you like science thrillers set in a sealed location with a big, creepy unknown at the centre.
Skip this if you want a neat explanation; the ending is more atmospheric than satisfying for some readers.
The feel
Content warnings
Quick answers about Sphere
- What is Sphere about?
- A psychologist and a small team of experts are called to a deep-sea habitat in the Pacific, where a huge object has been found on the ocean floor. Strange things begin to happen once they go inside it.
- Who should read Sphere?
- Read it if you like science thrillers set in a sealed location with a big, creepy unknown at the centre. Skip it if you want a neat explanation; the ending is more atmospheric than satisfying for some readers.
- How long and how fast is Sphere?
- It is a fast-paced, medium read of about 335 pages, first published in 1987.
- Does Sphere have content warnings?
- Content we flag: Death.
- Can I borrow Sphere for free?
- Often, yes. Check Libby (OverDrive) to see whether your library lends Sphere; the borrow button above searches it for you.
- What should I read after Sphere?
- Readers who liked it often move on to The Andromeda Strain, Annihilation, Solaris.
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Where to get it
| Store | Price | Link |
|---|---|---|
| Borrow free | ||
| Libby / OverDrive | Free with a library card | Borrow free with Libby from Libby / OverDrive |
| Print, new | ||
| Bookshop.org | Check price | Buy new from Bookshop.org |
| Amazon | Check price | Buy new from Amazon |
| Ebook | ||
| Kobo | Check price | Buy ebook from Kobo |
| Google Play Books | Check price | Buy ebook from Google Play Books |
| Audiobook | ||
| Libro.fm | Check price | Buy audiobook from Libro.fm |
| Audible | Check price | Buy audiobook from Audible |
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Because you might love it
If you loved Sphere
-
The Andromeda Strain Another Crichton thriller that tracks a team of scientists confronted with something alien.
-
Annihilation A creepier, more literary expedition into an unexplainable zone where the rules no longer apply.
-
Solaris
A philosophical classic about humans meeting an intelligence they cannot understand.
Science fiction
