AudioGO AudioGO Ltd was a primarily digital audio publisher who purchased BBC Audiobooks in July 2010 , thereby inheriting all " Doctor Who " , " Torchwood " and " SJA " audio material previously released under the BBC ' s own audio labels . They were thus the publishers of the Tom Baker audio range that began with " Hornets ' Nest " , readings of Target Books novelisations , TV soundtracks of missing episode s , some original audio dramas ( based upon " Doctor Who " , " Torchwood " and " The Sarah Jane Adventures " ) , and " Doctor Who " audio archive material ( like the series of " Doctor Who at the BBC " releases ) and documentaries . After the takeover , they retained the brand identity " BBC Audio " as an imprint . History . Previously , the branding BBC Radio Collection was used for release of radio dramas based upon the series : " Exploration Earth " , " Slipback " , " The Paradise of Death " and " The Ghosts of N - Space " . Also released under the banner — although technically incorrectly as they were never intended for radio — were edited TV soundtracks taken initially from episodes that had been deleted by the BBC but for which audio tracks survived ( i . e . " The Macra Terror " and " The Evil of the Daleks " ) . The BBC Radio Collection also reissued the audio adaptation of " Genesis of the Daleks " . Beginning in 2004 the " BBC Radio Collection " branding was dropped , and releases for more recent stories have occurred , even those available on DVD , the most recent to date being an audio version of the 1984 story " Warriors of the Deep " . Significant recent releases have included 2008 ' s audio story " Pest Control " , which launched a series of original " Doctor Who " stories that has continued into 2010 and featuring the Tenth and Eleventh Doctor s , and the audio story " Hornets ' Nest " , a five part 2009 release that saw the return of Tom Baker to the role of the Fourth Doctor . Administration and closing . AudioGO entered administration after significant cashflow issues were discovered in October 2013 . The company has suspended operations and has effectively ceased trading , affecting many of the expected 50th anniversary releases . In January 2014 , the front page of AudioGO ' s website was replaced by a notice that trading from the website had ceased . Customers were advised to download their purchased libraries from the site before it became entirely unavailable on 1 February 2014 . Since November 2014 , BBC Physical Audio have released " Doctor Who " audiobooks . Future availability of AudioGO material . Rights to AudioGO ' s BBC - licenced content ( including " Doctor Who " ) for the UK and the rest of the world excluding North America , Australia and New Zealand , were transferred to Random House in December 2013 . AudioGO ' s US titles were acquired by independent audiobook publisher Blackstone Audio , a company which had previously been acquired by AudioGO in January 2013 but sold back to its former owners in October of that year when AudioGo entered administration . Blackstone will distribute the titles through its arms BlackstoneLibrary . com ( for libraries ) and Downpour . com ( for consumers . ) Rights to 5000 of AudioGO ' s non - BBC titles were sold to Amazon - owned audiobook vendor Audible . " Destiny of the Doctor " can be acquired through Big Finish Productions ' website , either individually , or as a collecting all the stories . External links . ( archive )