American Gods (2001) is a fantasy novel by British author Neil Gaiman. The novel is a blend of Americana, fantasy, and various strands of ancient and modern mythology, all centering on the mysterious and taciturn Shadow.

The book was published in 2001 by Headline in the United Kingdom and by William Morrow in the United States. It gained a positive critical response and won the 2002 Hugo and Nebula awards.

A special tenth anniversary edition, which includes the "author's preferred text" and 12,000 additional words, was published in June 2011 by William Morrow. Two audio versions of the book were produced and published by Harper Audio: an unabridged version of the original published edition, read by George Guidall, released in 2001; a full cast audiobook version of the tenth anniversary edition, released in 2011. In March 2017, The Folio Society published a special collector's edition of American Gods, with many corrections to the author's preferred text version.

In April 2017, Starz began airing a television adaptation of the novel. Bryan Fuller and Michael Green served as showrunners, and Gaiman is an executive producer.  Fuller and Green departed the show after the first seas.

Shadow Moon is a convict scheduled for release from prison. Two days before his scheduled release, he learns that his wife, Laura, has been killed in a car accident, and he is released early. Shadow is devastated by her death and is distraught to learn that she died alongside his best friend Robbie, with whom she had been having an affair. As he was supposed to get a job from Robbie upon his release from prison, Shadow is out of luck and has to figure out what to do now. With nowhere to go, Shadow takes a job as a bodyguard for a mysterious con man, Mr. Wednesday, and travels with him across the United States. Shadow meets a leprechaun named Mad Sweeney, who gives Shadow a magical gold coin after Shadow beats him in a fight. Shadow later tosses the coin into Laura's grave at her funeral, inadvertently bringing her back from the dead as a revenant. Shadow meets Czernobog and the three Zorya Sisters. One of the sisters gives Shadow a silver coin, coming from the Moon, to protect him. Shadow learns that Wednesday is an incarnation of Odin the All-Father, and that he is recruiting American manifestations of the Old Gods, whose powers have waned as their believers have decreased in number, to participate in a battle against the New Gods – manifestations of what humanity now worships, such as technology, media, pop-culture, and modern means of transport. Shadow meets many of Wednesday's allies, including Mr. Nancy, Easter, Whiskey Jack, and John Chapman.

The New Gods' henchmen, the Spooks, abduct Shadow; Laura rescues him, killing several Spooks in the process. Wednesday tells Shadow to hide with Mr. Ibis and Mr. Jacquel (Thoth and Anubis, respectively), who run a funeral parlor in Cairo, Illinois. Sweeney appears and asks Shadow to give back the coin, which holds all of Sweeney's power. Shadow admits that he no longer has the coin, and Sweeney dies. His body is tended to by Ibis and Jacquel, who lament the loss of another Old God. On the way to the Wisconsin community of Lakeside, Shadow picks up the hitchhiker Samantha Black Crow and drops her off at her house. Once in Lakeside, Shadow hides under the alias "Mike Ainsel" and spends time with several Lakeside residents who all live simple but happy and prosperous lives. Wednesday periodically takes Shadow on jobs to meet other gods. They are pursued all the while by the Spooks, particularly Mr. Town, who blames Shadow for the death of his friends. When a teenager in Lakeside goes missing, Shadow helps the other residents search for her, to no avail. Shadow learns that children and teenagers often go missing from Lakeside. He is then arrested for breaking his parole, but escapes with help from Czernobog and Mr. Nancy.