this book is just trash and I don't who had the time to write all this wrong and deceitful information and mix unknown trash with the verses of the Quran, I didn't find a right statement in this book mentioned in the Holy Quran it's just trash and I don't who wrote it!
Here you can find A Real True Copy of the Quran that will find everywhere ( not the trash written in this false copy)
Links :
Quran in its Original Arabic Full True Version ( Never changed since ِAllah (God) revealed the Qur’an to the Prophet Muhammad, peace and blessings be upon him and All Muslims know it and memorized it by Heart ) with its explanation in Arabic: https://quran.ksu.edu.sa/index.php#aya=2_6&m=hafs&qaree=husary&trans=ar_mu
Quran and it's English Translation: https://www.quranful.com/
Wikipedia's Link to Know the History of Quran and that it's Has only one copy in Arabic language and it was never changed through history and it's all are the words of Allah(God): https://en.wikipedia.org/wiki/History_of_the_Quran