Beebo Brinker is a lesbian pulp fiction novel written in 1962 by Ann Bannon. It is the last in a series of pulp fiction novels that eventually came to be known as The Beebo Brinker Chronicles. It was originally published in 1962 by Gold Medal Books, again in 1983 by Naiad Press, and again in 2001 by Cleis Press. Each edition was adorned with a different cover. Although this is the last in the series, it is set first — a prequel to the others. In the order of the series, it follows Journey to a Woman. However, in the order of the events and characters in the series, Beebo Brinker takes place several years before Odd Girl Out does.

Ann Weldy, better known by her pen name Ann Bannon, is an American author who, from 1957 to 1962, wrote six lesbian pulp fiction novels known as The Beebo Brinker Chronicles. The books' enduring popularity and impact on lesbian identity has earned her the title "Queen of Lesbian Pulp Fiction". Bannon was a young housewife trying to address her own issues of sexuality when she was inspired to write her first novel. Her subsequent books featured four characters who reappeared throughout the series, including her eponymous heroine, Beebo Brinker, who came to embody the archetype of a butch lesbian. The majority of her characters mirrored people she knew, but their stories reflected a life she did not feel she was able to live. Despite her traditional upbringing and role in married life, her novels defied conventions for romance stories and depictions of lesbians by addressing complex homosexual relationships.