When tourists, alcohol, ''sexual intrigue and a dusting of scandal'' were added, the end result was his e-book, Filthy Still: A tale of travel, sex and perfectly made cocktails.
In 2008, Mr Miles and fellow mixologist Jason Clark, former owner of Debajo, were the first Queenstown bartenders selected to represent New Zealand in the Cocktail World Cup, which ultimately led Mr Miles around the world, before he returned to London.
He said that after the book was finished, it was rejected by every major publishing house because they felt there was no interest in ''bartender fiction'' or ''material that features excessive drinking and lewd behaviour''.
It was picked up in 2012 but the deal fell through when Mr Miles refused to change the setting from Queenstown to ''London or, bizarrely, Prague''.
However, last month Mr Miles learned the e-edition was to be published by Amazon.
Already, it had become a ''cult hit'' among bartenders and beyond, with London Lifestyle magazine calling it ''an absolute must for anyone who has ever worked in a bar, or indeed drank in one''.
The reaction to his ''completely and utterly fictional'' characters and the insanity and debauchery of their world had led him to begin work on a second part to the series, as well as to start discussions with a TV producer.