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Remarkably Bright Creatures

Remarkably Bright Creatures is a 2022 novel by Shelby Van Pelt about Tova Sullivan, a widow who works nights at an aquarium and forms an unlikely bond with Marcellus, a giant Pacific octopus.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Remarkably Bright Creatures is a 2022 novel by Shelby Van Pelt. It follows Tova Sullivan, a widow who works nights at an aquarium, and her bond with Marcellus, a giant Pacific octopus. The novel explores themes of grief, family, and connection.

Plot

The novel follows Tova Sullivan as she works overnight at the Sowell Bay Aquarium and becomes connected to Marcellus, an unusually intelligent giant Pacific octopus. Their relationship helps uncover long-buried family truths.

Characters

The story is built around Tova and Marcellus, with additional focus on other residents of Sowell Bay. Marcellus’s chapters give the novel a distinctive perspective.

Publication

Remarkably Bright Creatures was published by Ecco on May 3, 2022. It has been widely discussed as a popular literary novel with crossover appeal.

Adaptation

A screen adaptation has been reported in connection with the novel, but available sources in this set do not provide fully consistent, authoritative confirmation of a released film project.

Key facts

  • The novel centers on Tova Sullivan, a night cleaner at an aquarium.
  • Marcellus, the aquarium’s giant Pacific octopus, is a major viewpoint character.
  • The plot involves grief, family history, and the search for answers about a disappearance.
  • The book was published in 2022 and is 360 pages long.
  • It is fiction, not a true story.
  • The title refers to the octopus’s intelligence and the phrase used to describe octopuses in the book.
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Canadian context

The novel has broad appeal in Canadian libraries, bookstores, and book clubs, especially as a contemporary literary fiction title with strong cross-border readership in North America.

Frequently asked questions

What is Remarkably Bright Creatures about?
It is about Tova Sullivan, a widow who works nights at an aquarium, and her unlikely friendship with Marcellus, a giant Pacific octopus. The novel explores grief, family history, and connection.
Who wrote Remarkably Bright Creatures?
Shelby Van Pelt wrote Remarkably Bright Creatures.
Is Remarkably Bright Creatures a true story?
No. It is a work of fiction, although it uses realistic details about aquarium life and octopus behaviour.
How many pages is Remarkably Bright Creatures?
The novel is 360 pages long in the cited edition.
Will Remarkably Bright Creatures become a movie?
Sources in this set conflict on adaptation details, so a definitive answer cannot be verified here. One source claims a film was released in 2026, but that claim is not corroborated by the other provided sources.
What is the octopus in Remarkably Bright Creatures?
The octopus is Marcellus, a giant Pacific octopus living at the Sowell Bay Aquarium. He is highly intelligent and narrates parts of the novel.

References

  1. SparkNotes — https://www.sparknotes.com/lit/remarkably-bright-creatures/summary/
    Supports: Plot summary; Tova works as a night cleaner at the aquarium; Marcellus is a giant Pacific octopus.
  2. Books Bones & Buffy — https://booksbonesbuffy.com/2024/01/25/remarkably-bright-creatures-by-shelby-van-pelt-review/
    Supports: Publication date; publisher; page count; Marcellus as a giant Pacific octopus; literary fiction genre.
  3. Goodreads — https://www.goodreads.com/en/book/show/58733693-remarkably-bright-creatures
    Supports: Author; synopsis; Marcellus as a giant Pacific octopus; fiction premise; page count references.
  4. Wikipedia — https://en.wikipedia.org/wiki/Remarkably_Bright_Creatures_(novel)
    Supports: Author; publication information; adaptation claim noted in conflict with other sources.
  5. Reading Room Read More — https://www.readingroom-readmore.com/2022/07/remarkably-bright-creatures-by-shelby.html
    Supports: Marcellus as a giant Pacific octopus; aquarium setting; character details.