Can you name some best - selling UK fiction books in 2018?

Sure. 'The Silent Patient' by Alex Michaelides was a best - seller. It's a psychological thriller that keeps readers on the edge of their seats with its twists and turns. The mystery surrounding Alicia's silence and the attempts to solve it made it a page - turner.

Sure. 'The Girl Before' by JP Delaney was a best - seller. It was a psychological thriller that had an interesting premise about two women living in the same house at different times.

Sure. 'The Girl on the Train' was a huge hit. It had a movie adaptation which also increased its popularity. People were really into the mystery and suspense of the story.

George Orwell's '1984' is a very well - known best - selling fiction book in the UK. It presents a dystopian future where the government has total control over people's lives, and it makes readers think about the importance of freedom and privacy.

Well, 'Where the Crawdads Sing' by Delia Owens was also quite popular in the UK fiction best - sellers in 2019. It's a story that combines mystery, nature, and a coming - of - age tale. The beautiful descriptions of the marshlands and the complex character of Kya made it a favorite among many. Also, books by Marian Keyes might have been among the best - sellers. She has a talent for writing about women's lives with humor and heart.

Some of the UK best - selling fiction books include the 'Harry Potter' series by J.K. Rowling. These books have captured the hearts of millions with their magical world of Hogwarts, witches, wizards, and the battle between good and evil.

Another one could be 'The Girl in the Spider's Web' by David Lagercrantz. As a continuation of the Millennium series, it attracted a lot of fans who were already hooked on the complex character of Lisbeth Salander. The book was full of suspense, mystery and high - stakes action that kept readers on the edge of their seats.

Well, I know that 'La Belle Sauvage' by Philip Pullman was also among the best - selling UK fiction in 2017. It's a prequel to his 'His Dark Materials' trilogy and attracted a lot of fans old and new. There were also many other great books that sold well, like 'My Name Is Leon' by Kit de Waal which told a touching story about family and identity.

Some of the best - selling UK fiction books in 2016 included 'The Girl on the Train' by Paula Hawkins. It was a psychological thriller that captivated readers with its unreliable narrator and twisty plot.

Sure, 'Milkman' was very popular. Its complex narrative and deep exploration of a specific time and place in Belfast made it stand out. It's not an easy read but offers a lot in terms of understanding the human condition during a troubled period.