Just an FYI - sometime in the last few months, ChristianBook went back to not allowing downloads on free books in your library. For those keeping score, they started out allowing it, then blocked them, citing costs, then allowed again, and are back to no downloads again, other than to their app. Since it costs them nothing to allow downloads of the DRM-Free ones, you would think they would let you have those, but they don't.
p.s. the B&N link is broken. try
http://www.barnesandnoble.com/w/brid...=9781607425489