What are some of the best selling humorous fiction books?

One of the best - selling humorous fictions is 'The Hitchhiker's Guide to the Galaxy' by Douglas Adams. It's filled with absurd situations and witty dialogues that keep readers laughing.

Well, 'Catch - 22' by Joseph Heller is a classic humorous fiction. The very concept of 'Catch - 22' in the book is both absurd and comical, making it a satirical masterpiece. Also, 'A Confederacy of Dunces' by John Kennedy Toole. The main character, Ignatius J. Reilly, is a larger - than - life, extremely eccentric figure whose misadventures are highly entertaining. And don't forget 'Three Men in a Boat' by Jerome K. Jerome. It tells the story of three friends on a boating trip, with lots of comical mishaps along the way.

The 'Diary of a Wimpy Kid' series by Jeff Kinney is a top choice. It follows the life of Greg Heffley as he navigates school, family, and friends in a really funny way. The simple yet hilarious illustrations add to the charm.

One of the well - known fiction best - selling books is 'To Kill a Mockingbird' by Harper Lee. It's a classic that has been loved for decades for its exploration of racism and justice in the American South.

Some best - selling fiction books include 'To Kill a Mockingbird' by Harper Lee. It's a classic that deals with themes of racial injustice in the American South. Another is 'The Lord of the Rings' by J.R.R. Tolkien, which has created a vast and immersive fantasy world. 'Harry Potter' series by J.K. Rowling also ranks high. It has captured the hearts of millions with its magical story and relatable characters.

One of the best selling fiction books is 'To Kill a Mockingbird' by Harper Lee. It's a classic that deals with themes like racism and moral growth in the American South. Another is 'The Lord of the Rings' by J.R.R. Tolkien. Its epic fantasy world has captivated millions of readers around the world. And 'Harry Potter' series by J.K. Rowling is also a huge bestseller. The story of a young wizard and his adventures at Hogwarts has become a global phenomenon.

Some of the best - selling fiction in 2018 included 'The President Is Missing' by Bill Clinton and James Patterson. It was a thriller that combined political intrigue and suspense, which attracted a large number of readers.

J.K. Rowling's 'Harry Potter' series is also among the top fiction best - selling books. These books tell the story of a young wizard and his friends at Hogwarts School of Witchcraft and Wizardry, filled with magic, adventure, and complex characters. They have captured the hearts of millions around the world, both young and old.

Well, 'Klara and the Sun' by Kazuo Ishiguro is likely to be in there. It's a story told from the perspective of an artificial friend, Klara, and it delves into themes of love, loneliness, and what it means to be human. There are also many other great works in the '2021 best selling fiction' list, but these are some well - known ones.

'Where the Crawdads Sing' by Delia Owens was also a best seller in 2021. This book combines mystery, coming - of - age, and nature themes. It's set in the marshlands and the story of Kya, a young girl who grows up alone there, really captivated readers.