Baen Books - Baen is the specialist science fiction imprint started by Jim Baen. Site has a free e-books archive of their authors' in-print works. Orbit - An international publisher of science fiction and fantasy books, owned by the Hachette Book Group. Tom Doherty Associates (TOR) - Specialist SFF imprint based in the US. Telos - British publisher of SFF works, including many Doctor Who related tie-ins. Daw Books - Science fiction imprint which is owned by Penguin Putnam. Unbound Worlds - Science fiction imprint of Penguin Random House.