Bantam Books

Bantam Books is an American publishing house owned entirely by Random House, the German media corporation subsidiary of Bertelsmann; it is an imprint of the Random House Publishing Group. It was formed in 1945 by Walter B. Pitkin, Jr., Sidney B. Kramer, and Ian and Betty Ballantine. It has since been purchased several times by companies including National General, Carl Lindner's American Financial and, most recently, Random House. It began as a mass market publisher, mostly of reprints of hardcover books, with some original paperbacks as well. It expanded into both trade paperback and hardcover books, including original works, often reprinted in house as mass market editions.

Bantam has published the entire original run of the "Choose Your Own Adventure" series of children's books, as well as the first original novels based upon the Star Trek franchise, publishing about a dozen such books between 1970 and 1982, when the license was taken over by Pocket Books. Bantam also published a dozen volumes of short story adaptations of scripts from Star Trek: The Original Series. Bantam is the American paperback publisher of The Guinness Book of Records.

Other series include Bantam Classics Series, the Bantam Spectra science fiction imprint, the juvenile Skylark imprint, and editions of Shakespeare.