Quotes about booking
page 13

“There is only one genre in fiction, the genre is called book.”
Source: The Humans

“Reading good books ruins you for enjoying bad books.”
Source: The Guernsey Literary and Potato Peel Pie Society
Source: Q's Legacy: A Delightful Account of a Lifelong Love Affair with Books

“I can promise you books and conversation and all my heart.”
Source: The Storied Life of A.J. Fikry

“People disagreeing everywhere you look
Makes you wanna stop and read a book”
Song lyrics, Bob Dylan's Greatest Hits Vol. II (1971), Watching the River Flow

As quoted in "Literary Censorship in England" in Current Opinion, Vol. 55, No. 5 (November 1913), p. 378; this has sometimes appeared on the internet in paraphrased form as "Censorship ends in logical completeness when nobody is allowed to read any books except the books that nobody reads"
1910s
Context: Any public committee man who tries to pack the moral cards in the interest of his own notions is guilty of corruption and impertinence. The business of a public library is not to supply the public with the books the committee thinks good for the public, but to supply the public with the books the public wants. … Censorship ends in logical completeness when nobody is allowed to read any books except the books that nobody can read. But as the ratepayer is mostly a coward and a fool in these difficult matters, and the committee is quite sure that it can succeed where the Roman Catholic Church has made its index expurgatorius the laughing-stock of the world, censorship will rage until it reduces itself to absurdity; and even then the best books will be in danger still.

One Writer's Beginnings(1984)
Context: It had been startling and disappointing to me to find out that story books had been written by people, that books were not natural wonders, coming up of themselves like grass. Yet regardless of where they came from, I cannot remember a time when I was not in love with them -- with the books themselves, cover and binding and the paper they were printed on, with their smell and their weight and with their possession in my arms, captured and carried off to myself.

“That was one thing about books: once you read them they couldn’t be unread.”
Source: The Magician's Land

“Books don’t change people; paragraphs do; sometimes even sentences.”
Variant: Books don't change people; paragraphs do, Sometimes even sentences.
Source: A Godward Life: Savoring the Supremacy of God in All of Life
“Books are to me as homemade tattoos are to an inmate. Can't get enough of them.”
Source: I Love Everybody
As quoted in Boston Globe interview (4 January 1987)

“The real war will never get in the books.”

“Many people, myself among them, feel better at the mere sight of a book.”
Source: Thirteen Ways of Looking at the Novel

“I have my books and my poetry to protect me”

“I guess there are never enough books.”
Source: A John Steinbeck Encyclopedia

“Some books are to be tasted, others to be swallowed, and some few to be chewed and digested.”
Essays (1625)
Context: Some books are to be tasted, others to be swallowed, and some few to be chewed and digested: that is, some books are to be read only in parts, others to be read, but not curiously, and some few to be read wholly, and with diligence and attention.
Of Studies

Source: Places I Never Meant To Be: Original Stories by Censored Writers

"Note on (toward) Bernard Shaw"
Variant translation: A book is not an autonomous entity: it is a relation, an axis of innumerable relations. One literature differs from another, be it earlier or later, not because of the texts but because of the way they are read: if I could read any page from the present time — this one, for instance — as it will be read in the year 2000, I would know what the literature of the year 2000 would be like.
Other Inquisitions (1952)

“Once she read a book but found it distasteful because it contained adjectives.”
Source: The Willoughbys

“Children aren't coloring books. You don't get to fill them with your favorite colors.”
Rahim Khan, Ch. 3
Variant: Rahim Khan laughed. “Children aren’t coloring books. You don’t get to fill them with your favorite colors.
Source: The Kite Runner (2003)
“How do you press a wildflower into the pages of an e-book?”
Source: The Yellow-Lighted Bookshop: A Memoir, a History

“If you are going to get anywhere in life you have to read a lot of books.”

Speech at the opening of an art exhibition at Bolton Mechanics' Institution (7 December 1868)

“No matter what you do, somebody always imputes meaning into your books.”

“My chest of books divide amongst my friends.”
Keats' last poem which doubled as his last will and testament
Source: The Fan-Maker's Inquisition: A Novel of the Marquis de Sade

“Books are not made to be believed, but to be subjected to inquiry.”
William of Baskerville
Source: The Name of the Rose (1980)
Context: Books are not made to be believed, but to be subjected to inquiry. When we consider a book, we mustn't ask ourselves what it says but what it means...

“If you love books enough, books will love you back.”
Source: Among Others

“Writing books is the closest men ever come to childbearing.”
"Mr. Mailer Interviews Himself" in The New York Times Book Review (17 September 1965)

“Sometimes books don't find us until the right time.”
Source: The Storied Life of A.J. Fikry

Variant: There are too many books I haven't read, too many places I haven't seen, too many memories I haven't kept long enough

“Outside of a dog, a book is man's best friend. Inside of a dog, it's too dark to read.”
This may be original with Groucho, but the Quote Investigator http://quoteinvestigator.com/category/jim-brewer/ mentions the earliest report found in a 1958 issue of Boy's Life magazine where it is attributed to Jim Brewer.
Misattributed
Variant: Outside of a dog, a book is man's best friend. Inside of a dog, it's too dark to read.
Source: The Essential Groucho: Writings For By And About Groucho Marx
Source: One for the Books

“I have always wanted to write a book that ended with the word 'mayonnaise.”

“When I didn't have friends, I had books.”

“She read books as one would breathe air, to fill up and live.”
Source: The Living
“When we are collecting books, we are collecting happiness.”
Attributed to Starrett in Michael Dirda, On Conan Doyle: Or, The Whole Art of Storytelling (2012), page 112.

April 6, 1775
Life of Samuel Johnson (1791), Vol II
Source: The Life of Samuel Johnson LL.D. Vol 2
Source: We Have Always Lived in the Castle