The Reverend Awdry approved of Johnny’s storytelling style, and “seemed contented with the way his stories were interpreted”.  Most importantly the audience did as well, and the format proved very successful.  Johnny recorded eleven of the Awdry books from The Three Railway Engines to Percy the Small Engine.  The first eight books were committed to audio cassette as well as vinyl, however, the remaining three were left in their double-sided two-story release format – however were released on audio cassette when re-recorded by Johnny’s successor...

Willie did feel slightly un-easy about stepping in to the role, but mainly because he didn’t feel he could bring as much to the role in terms of individual voicing as Johnny had before him.  This didn’t prove much of a hindrance however, as the Reverend Awdry fully approved of Willie’s telling of his stories.  Despite finding the experience of voicing the characters exhausting, Willie remembered his working relationship with the Reverend Awdry to be a happy one, commenting that “He turned out to be a sweetie; we got on very well and I recall that he laughed a lot during the recordings.”

Willie Rushton went on to record all of the remaining Railway Series stories over several releases, from Edward the Blue Engine until Tramway Engines.  However, from the start of his tenure with the Railway Stories, a new format was introduced – with engine and railway (and occasionally cars and animals) noises being implemented at the beginning and end of the stories to add atmosphere.  Argo Records reissued the narratives done by Johnny Morris on audio cassette alongside the LP vinyl releases, and issued the work of Willie Rushton as The Railway Stories, More Railway Stories and Further Railway Stories, the latter being released in 1982 purely as an audio cassette compilation with no vinyl release.

After Willie Rushton had recorded his last set of Railway Stories in 1982, the series lay dormant, and for the most part, the recordings seemingly faded away.  The Railway Series received a resurgence of popularity in the 1980s with the advent of the television series, and Christopher Awdry’s choice to revive his father’s characters. 

In the mid 1990s, Christopher’s books were committed to audio as well through Tempo Reed and Egmont Books.  And again, in the spirit of his father’s work, they were done by a well-known personality of the time, Ted Robbins.  These releases were clearly aimed at young children that would be growing up with the television series.  This was indicated through the use of the Ken Stott artwork (often used for Christopher Awdry’s extraneous publications for younger children) as opposed to the artwork by Railway Series illustrator, Clive Spong, as the practice had been with his predecessors.

The Railway Series recordings by Sir John went on for six months every Sunday between 1981 and 1982.  However, the stories found a new audience in the age of Digital Radio when they were played again the mid 2000s on a children’s radio station representing Thomas the Tank Engine.  The surviving recordings also found a place on The Thomas the Tank Engine Man Documentary where snippets of the stories were played throughout at intervals with the original C Reginald Dalby illustration as a backdrop.  Otherwise, we have no information as to an official release of Sir John’s Railway Series recordings at the time of their broadcast or later.

These books were also accompanied by audio cassette recordings done by then storyteller, Ringo Starr, who would be reading from the corresponding text.  The format was similar to that of the Railway Series Recordings of old, opening and closing with the trademark theme music, but with no sound effects or theme music throughout.  These books and cassettes were aimed at children learning to read, and at the start of each tape, Ringo would be heard giving the advisory prompt, “When you hear Thomas whistle – Peep Peep! – Turn the Page!” so that the young readers would be able to keep track of the story and where they should be following. 

Ladybird Books did not continue the format for the 3^rd series of Thomas the Tank Engine and Friends, with the predominate tie-in books for this series falling to Buzz Books, who went on to produce around 50 individual titles based on the TV Series episodes.  However, none of these were accompanied by audio cassettes recorded by new storyteller, Michael Angelis.  Later audio cassette releases largely centred upon the newly introduced format of ‘Thomas Songs’ written and produced by Mike O’Donnell and Junior Campbell prior to the launch of the 4^th series in 1993.  Two releases were made with a special story built around the numerous Thomas songs, the first - The Best Kept Station Competition - came in 1993, and was followed by Surprise Adventures around 1998.

In 2006, BBC Audio Books released The Railway Stories Vol.1 – told by Michael Angelis.  Although by this point, the Railway Series books had fell somewhat out of favour with their new publishers at Egmont Books, who regard them as being ‘old fashioned’, the producers of the new Railway Stories CDs were keen to update the format through which the Reverend Awdry’s stories were told.

The CDs were made to be fun and appealing to modern children, whilst still harnessing the charm of the original Railway Series stories.  This was done through attempting to align the new Railway Stories CDs with the new TV Series format – and as such, Michael Angelis’s storytelling manner was done in very much the same gentle tone, accompanied at intervals – often throughout the stories themselves by songs from the Thomas TV Series by Ed Welch.  The alignment even stretched as far as using publicity shots from the Thomas TV Series for the CD artwork.

Around five releases of The Railway Stories have been made by BBC Audio Books, with three Railway Series volumes of stories per CD.  In addition to these, Michael Angelis has also been the storyteller on CDs based on the My Thomas Story Library books, stories from which are quite often slight adaptations of the Railway Series / TV Series stories.