The Archives
Prove all things; hold fast that which is good. 1 Thessalonians 5:21, KJV
The books we built on
Everything we used is in the open, and all of it is free to read, most of it at the Internet Archive, archive.org. Each one is linked below.
Go and check them for yourselves.
Scripture
The ancient books
And Enoch also, the seventh from Adam, prophesied of these, saying, Behold, the Lord cometh with ten thousands of his saints, To execute judgment upon all, and to convince all that are ungodly among them of all their ungodly deeds which they have ungodly committed, and of all their hard speeches which ungodly sinners have spoken against him. Jude 14–15, KJV
And the sun stood still, and the moon stayed, until the people had avenged themselves upon their enemies. Is not this written in the book of Jasher? So the sun stood still in the midst of heaven, and hasted not to go down about a whole day. Joshua 10:13, KJV
(Also he bade them teach the children of Judah the use of the bow: behold, it is written in the book of Jasher.) 2 Samuel 1:18, KJV
The Jasher linked above is not the book these verses name. That book is lost. This one is a medieval retelling, and we use it only for names and tall tales.