Bantam Spectra

Penguin Group
UK: DK | Hamish Hamilton | Ladybird | Penguin | Penguin Classics | Penguin Young Readers | Puffin | Rough Guides | Viking | Warne
US: Ace | Alpha | Author Solutions (AuthorHouse | iUniverse | Trafford | Xlibris) | Berkley | BradyGames | Dial Young Readers | Dutton | Dutton Children's Books | Firebird | Putnam | Grosset & Dunlap | Jove | New American Library (Plume | Roc) | Penguin | Penguin Young Readers | Philomel | Price Stern Sloan | Puffin | Riverhead | Sentinel | Tarcher | Viking

Random House
US: Ballantine | Bantam | Beginner Books | Broadway | Crown | Del Rey | Dell | Dial | Doubleday | Everyman's Library (US) | Fodor's | Golden | Harmony | Hogarth | Knopf | Little Golden Books | Living Language | Modern Library | Pantheon | The Princeton Review | Prima Games | Random House Children's Books | Random House Children's Entertainment | Random House Films | Random House Home Video | Random House Studio | Schocken | Spectra | Three Rivers | Ten Speed | Villard | Vintage | Watson-Guptill
UK: BBC Books | The Bodley Head | Chatto & Windus | Ebury | Harvill Secker | Hutchinson | Jonathan Cape | Mainstream | Rider | Heinemann | Transworld | Virgin Books (90%)
Canada: McClelland & Stewart (Douglas Gibson Books | Tundra Books | New Canadian Library)
Other: Random House Struik (with New Holland Publishers) | RH Mondadori | Verlagsgruppe Random House (Goldmann) | Grupo Companhia das Letras (70%)