Those who keep a straight face and don’t chuckle ”at least once” will receive a cheque for the book’s £9.99 cover price. He will also send ”miserable critics” a handwritten letter as an apology.

According to experts, the offer is a publishing first and could prompt hundreds of other authors to follow suit.
But despite the guarantee, Mr Nancarrow insists only ”one-in-a-million” readers will ask for their money back.

The book, which went on sale this week, tells the story of his failed attempts to make it as a rock star during the 80s. It has already attracted a string of rave reviews since its official release.

Eamon Nancarrow in the Maypole Bar (Ned's), Holywood

The station’s founder, Paul Campbell, said: ”We try to reflect the realities of life for musicians, and help them overcome some of the difficulties of writing, recording and gigging.

”Eamon’s taken that simple idea and made it hilarious. We’re delighted to be able to broadcast extracts from his brilliant book on Amazing Radio. We’re certain it will raise lots of rueful smiles from listening musos, as well as tons of laughs.”

Billed as a ”crazy rock n’ roll tour of calamity”, Holywood Star tells of the author’s futile attempts to secure a record deal. Having grown up on a rough council estate in Holywood, a village near Belfast, Northern Ireland, he dreams of performing with his band on the world’s biggest stages.

But his grand aspirations fall flat time after time, and his plan to reach the ‘’sleazy heights” of super-stardom repeatedly fail. Mr Nancarrow, who lives in Belfast, penned Holywood Star – his first book – in less than 24 months.

Following a number of ‘’superb” reviews, he is now offering a money-back guarantee to those who fail to find the memoirs funny. The father-of-two will contact and question critics individually in a bid to prevent the offer being exploited.

Refunds will only be made to those he is convinced are telling the truth.

No Joke

Mr Nancarrow, 44, who still performs with his band Strictly No Ballroom, said: ”The offer might sound a little crazy, but I think it’s fair. ”The book is billed as a ’side-splitting’ autobiography, so if people don’t find it funny then I’ve not done what I set out to do. As a result, I’ll contact and question anyone who claims not to have laughed at least once and, if they can prove that they’ve read the book from cover to cover without doing so, I’ll return their money.”

Miles Bailey has run The Choir Press, an independent publishers based in Gloucester, since 1982. He said the offer could be the first of its kind in the publishing world.  ”This is the first time that I’ve heard about an author offering a money-back guarantee,” he said.

”Depending on its success, the offer has the potential of being copied by other authors in a number of genres.” But he added: ”I can’t imagine that the offer will be taken up by many people, though. I’ve read the book and haven’t laughed so much in years.”

Holywood Star is available in paperback priced £9.99 (Showcase UK) from Amazon, WH Smith and www.showcaseuk.tv