With the rise of secularism and the declining influence of the Bible in the 20th century, Moses might have melted away as a role model. But something curious happened. He was so identified as a hero of the American Dream that he superseded Scripture and entered the realm of popular culture, from novels to television.
Superman was modeled partly on Moses. The comic-book hero's creators, two bookish Jews from Cleveland named Jerry Siegel and Joe Shuster, drew their character's backstory from the superhero of the Torah. Just as baby Moses is floated down the Nile in a basket to escape annihilation, baby Superman is launched into space in a rocket ship to avoid extinction. Just as Moses is raised in an alien world before being summoned to liberate Israel, Superman is raised in an alien environment before being called to assist humanity.
I don't know if I will spring for a hardback, but I will certainly be keeping an eye out when it goes into paperback.