I am not exactly sure but the largest book i have ever seen or heard of is War and Peace, which is longer or as long as a dictionary.
english
In the Guinness Book of World Records 2008 it does not say what the longest word in the English language is. However according to me, the longest word in the English language is pneumonoultramicroscopicsilicovolcanoconiosis.
The longest book in the Bible is the book of Psalms with 150 chapters.
The longest book in the bible is the book of Psalms. I dont think psalms is the longest book in the bible because Isaiah had 66 chapter
Clarissa, or, the History of a Young Lady is the longest real novel in the English language with 969,000 words (3rd edition has over 1,000,000 words).
The longest book about a major prophet is likely to be a commentary or exegesis on the Quran, specifically on the chapters (surahs) that discuss the life and teachings of a prophet such as Muhammad, Moses, or Jesus. Tafsir al-Jalalayn or Tafsir al-Mazhari, which are renowned Quranic exegesis works, could be considered among the longest writings on major prophets.
Twyndyllyngs is the longest word in English that doesn't contain one of the five vowels.
The 5th book, Percy Jackson and the last Olympian is the longest book, I think
The longest book in the Book of Mormon is the Book of Alma. It takes up almost 1/3 of the Book of Mormon.
The book of Psalms with 150 chapters and also the longest book in the entire Bible.
The longest word in the English language without vowels is... syzygy
The longest word in english that have 14 syllables is supercalifragilisticexpialidocious.