mamanlait,
I just wanted to pop-in and mention that The Archaeology Book covers ancient Biblical civilizations, especially the geography of the Bible Lands, in the World Geography Guide quite well, and there is coverage of the Hebrew nation and the Twelve Tribes integrated within that.
The World History Guide goes deeper into Biblical history and definitely studies the fuller history of the Hebrew nation and the rise of Israel, with several resources focusing on Old and New Testament history, albeit in the scope of a one-year tour through World History. As Lynn already mentioned, when combined with the Old Testament Bible Survey course in the World History Guide, excellent coverage of Old Testament History is provided.
Of course, there is also coverage of New Testament history in the World History Guide as well, with the pinnacle leading to the resurrection of Christ. Additionally, a New Testament Survey course is planned for the American History Guide the following year to more deeply study the New Testament.
With the Biblical content contained in each of the guides, there is no way that either of the high school guides could be viewed as secular guides. In fact, I make a point when writing the guides to be sure that they are steeped in God's Word and contain Biblical history as much as possible!
I share this to give you a fuller picture of what is ahead, and pray that your child will be as richly blessed by the upcoming guides as our own boys have - and are being blessed. You you can easily wait to cover the areas you mentioned once you get to the World Geography and World History Guide if desired. Together, the high school guides give a wonderful foundation in the geography and history of the Bible. I agree that these topics are too important to be missed, or to be passed over lightly, and that is why they come around again and are given a deeper look as the kiddos get older!
This was a great question to ask, as I know there isn't the benefit of having the Table of Contents of the World History Guide available to view, making it tough to figure out what is being covered within that guide!
Blessings,
Carrie