This sounds like a great book. I don't believe that Aeneas, son of Venus, fled Ilium to deliver Italia into the Julian bloodline -- but I read the Aeneid anyway. Ancient historical history is a type of history all its own. (Even if Ussher did ignore the huge gap of time between Genesis 1:1 and 1:2 and the potential for skipped generations in the genealogies.)
You are assuming there is a gap in Genesis 1:1 and Genesis 1:2...he apparently did not make such an assumption..