Hachette Book Group

=== Inactive imprints ===
Many imprints have been acquired by Hachette and the companies that were merged to form the group; some are no longer active.{{citation needed|date=May 2013}}
* Abacus
* Paperback Library (Called the Warner Paperback Library after acquisition by Warner Communications in 1970. Not acquired by Hachette.<ref>{{Citation | last = Courtright | first = Fred | year = 2020 | title = Personal correspondence }}</ref>)
* Questar Science Fiction
* Warner Aspect
* Reagan Arthur Books
* Jericho Books
* Business Plus
* Bulfinch Press (Bulfinch titles are now considered part of Little, Brown & Company.)
* 5 Spot
* Weinstein Books: Formerly an imprint of Perseus Books, this publisher was shut down on October 12, 2017 after multiple women accused its founder [[Harvey Weinstein]] of [[Harvey Weinstein sexual abuse cases|sexual harassment]].
* ipicturebooks (first bought by Time Warner Trade Publishing)<ref>{{cite web|url=https://www.publishersweekly.com/pw/print/20010219/38295-time-warner-acquires-ipicturebooks-com.html|title=Time Warner Acquires Ipicturebooks.com|first=Shannon|last=Maughan|work=[[Publishers Weekly]]|publisher=PWxyz, LLC|location=United States|date=February 19, 2001|access-date=February 26, 2019|archive-date=February 26, 2019|archive-url=https://web.archive.org/web/20190226173048/https://www.publishersweekly.com/pw/print/20010219/38295-time-warner-acquires-ipicturebooks-com.html|url-status=live}}</ref>