Is there a series of books called infinity?

There isn't a single series of books definitively called "Infinity." However, there are several books and series that either use "Infinity" in their title or deal with themes of infinity. Here are some examples:

Books with "Infinity" in the Title:

* "The Infinity Gauntlet" (Marvel Comics): Part of the "Infinity" saga, this graphic novel features a powerful artifact called the Infinity Gauntlet and its impact on the Marvel universe.

* "The Infinity War" (Marvel Comics): This series continues the story from "The Infinity Gauntlet," exploring the consequences of Thanos's actions.

* "The Infinity Series" by David Brin: This science fiction series features three books: "The Postman," "Earth," and "Heaven's Reach." While not directly titled "Infinity," the books explore themes of humanity's future and the potential for immortality.

* "The Infinity Key" by James Rollins: Part of the Sigma Force series, this thriller novel features a powerful artifact that grants the power to control time.

Books with Themes of Infinity:

* "The Hitchhiker's Guide to the Galaxy" by Douglas Adams: While not directly about infinity, this comedic science fiction series explores vast space and the concept of infinite possibilities.

* "The Book of Strange New Things" by Michel Faber: This novel follows a missionary who travels to an alien planet and encounters a world that challenges his understanding of life, death, and infinity.

* "Flatland: A Romance of Many Dimensions" by Edwin A. Abbott: This novella explores the concept of dimensionality and the limitations of our perception. While not directly about infinity, it touches on the infinite possibilities of higher dimensions.

Other Considerations:

* The "Infinity War" series also spawned several video games, including "Marvel Ultimate Alliance 3: The Black Order" and "Marvel's Avengers."

* You might also be thinking of the "Infinite Series" by the author John Green, which is a collection of essays and stories about his life and experiences.

Ultimately, the best book or series for you will depend on your individual interests and preferences.

If you can provide more information about what specifically you're looking for in an "Infinity" series (e.g., genre, tone, themes), I might be able to give you more tailored recommendations.