I often tell students the hardest review to write is the B- review. Exemplary books or movies are fun to praise and miserable ones are fun to condemn. Stories that are only so-so are harder to evaluate. This is true even when a story is not culture-war radioactive, championed by Glenn Beck, lampooned by Stephen Colbert and touted by churches and Christian bookstores. The History Channel’s five-part miniseries The Bible is not excellent or miserable. It’s so-so.