Catholic catechism

[Oralee]

A Catholic supplement to the Bible. Despite the fact that many Catholics (and Christians for that matter) rarely [read the Bible], much less the [catechism], BOTH books are incredibly important to understanding the Catholic faith.
It is analogous to reading the Tanakh, the Mishna, and the Talmud - which is what studious, ambitious, pious Jews do to develop their faith and be better Jews.
Similarly, reading and understanding the Bible AND the [Catechism] of the Catholic Church will strengthen the faith of Catholics.