The book of Yashar has been translated from the original sources and with added commentary, corrected names of Elohim with the sacred names and with other missing text from the Hebrew. This will add to the gaps in your knowledge from the book of Genesis such as the following:
What happened to the people at the time of Noach?
Who were Abraham’s ancestors?
Did Abraham have two wives or four?
What relationship did Abraham have with Eliezer?
Why did Isaac wait for forty years before his marriage?
Why did Sarah die suddenly after Isaac’s departure to be sacrificed?
Did Moses marry in Egypt before running away?
And many other questions now answered.
