There are 13 ancient history books that are mentioned and recommended by the Bible. The Ancient Book of Jasher is the only one of the 13 that still exists. It is referenced in Joshua 10:13; 2 Samuel 1:18; and 2 Timothy 3:8.
What is the Book of Jasher in the Bible?
Book of Jasher is also known as the "Book of the Upright One" in the Greek Septuagint and the "Book of the Just Ones" in the Latin Vulgate, the Book of Jasher was probably a collection or compilation of ancient Hebrew songs and poems praising the heroes of Israel and their exploits in battle. The Book of Jasher is mentioned in Joshua 10:12-13 when the Lord stopped the sun in the middle of the day during the battle of Beth Horon. It is also mentioned in 2 Samuel 1:18-27 as containing the Song or Lament of the Bow.
This app contains the entire 91 chapters plus a detailed analysis of the supposed discrepancies, cross-referenced historical accounts, and detailed charts for ease of use.