What is your favorite book?

I am currently reading poetry books, these are all amazing:

Finding Identity by Silenus
Of Yesteryear by Lauren Eden
Peace and Other Radical Ideas by Sasha Temerte

If I'm going to pick one book that I loved and I think most other people would as well, it would be A Prayer for Owen Meany
by John Irving.

Lord of the Flies. I literally opened and read the book cover to cover and when it was over it took a minute to realize I wasn't there.

A Soul in Torment

The Hot Zone by Richard Preston
Relic by Douglas Preston and Lincoln Child
The Handmaid's Tale by Margaret Atwood
Redshirts by John Scalzi
Fordlandia by Greg Grandin
Radio Priest by Donald Warren
The Last Days of Jack Sparks by Jason Arnopp
The Passage by Justin Cronin
Maplewood by Cherie Priest
His Majesty's Dragon by Naomi Novik
Feed by Mira Grant
Leviathan Wakes by James S.A. Corey

Finding a Higher Love;
The Great Divorce;
For Couples Only;
The Yoga of Nutrition.

e for effort, by t l sherred, 1947.  it's a novelette so pretty short
an alien heat, by michael moorcock, 1972.  1st of a series, but the rest don't matter
old mans war, by john scalzi, 2005.  rest of series pretty good also
all systems red, by martha wells, 2017.  another short book, and 1st of a series etc

those were a few that kind of stuck out for me

"The Sun Also Rises" the Bible is good too if you read it as a book written by human beings as it was intended to be read.

Harry Dresden series by Jim Butcher. Harry Dresden is a modern day wizard in Chicago. Excellent books.
If you don't want magic or wizards try the Jack Reacher series by Lee Child.