Marian Keyes took home the prize for author of the year at the British Book Awards, with organisers noting her "expert storytelling, incredible warmth of heart, and significant contributions to the publishing industry over three decades of writing".
The bestselling author of popular novels including Rachel’s Holiday, Anybody Out There and Grown Ups tweeted after receiving her prize: “Howyiz!!!! I got an AWARD! I am Author of the Year 2022! Yeah! And it's only MAY.”
Publisher to the Limerick-born, Dún Laoghaire-based writer, Penguin Michael Joseph, said: “We are delighted to congratulate Marian Keyes on winning the Author of The Year Award at the British Book Awards! We've been the proud publishers of Marian for 25 years, and here's to many, many more!”
England footballer Marcus Rashford claimed book of the year at the British Book Awards for his non-fiction debut.
You Are A Champion, an inspirational guide for young people, was chosen from the 12 individual category winners during the ceremony - nicknamed The Nibbies - at Grosvenor House in London.
The book, written with journalist Carl Anka, offers advice on how to achieve your potential and find success.
It triumphed over bestsellers such as The Lyrics by Sir Paul McCartney, winner in the non-fiction lifestyle category, and Sorrow and Bliss by Meg Mason, winner of the fiction prize.
The work was praised by a panel of judges that included broadcaster Gabby Logan, associate editor of books for The Observer New Review, Lisa O'Kelly, and Nigerian-born short story and novel writer Irenosen Okojie.
Logan said: "Marcus Rashford wanted a book to inspire a generation of kids who are often hard to reach and for whom books might not have been a big part of their childhood. He and his publisher have succeeded spectacularly.
"The campaign to get his book into the right young hands was focused and brilliant, and sales of over 200,000 copies are testament to this. The messaging of You Are A Champion is wholesome and positive and another brilliant example of the legacy that Marcus is sure to leave behind when his playing days are long gone."
O'Kelly added: "The judges felt the winning book needed to say something about the year we had last year, what the country had been through and how certain stellar individuals like Marcus Rashford spoke truth to power in a way that resonated with children and adults alike.
"You Are A Champion stood out as utterly sincere, coming from a place of kindness and goodwill. The way so many copies were put into the right hands - that is, young ones - free of charge spoke volumes about the heart and soul that went into this book."
Elsewhere, comedian Sir Billy Connolly was named the winner of non-fiction audiobook of the year for the recording of his memoir, Windswept & Interesting.
Meanwhile, Dapo Adeola was named illustrator of the year for his "empowering impact on the book world, working tirelessly to represent Black communities while demystifying the industry for aspiring illustrators".
Empireland: How Imperialism Has Shaped Modern Britain by journalist and author Sathnam Sanghera was awarded the nonfiction narrative book of the year prize.