Salt and Light: The Commandments, the Beatitudes, and a Joyful Life
Mark P. Shea, senior content editor forCatholic Exchange, is a popular writer and speaker. He is the author of several books, includingThe Work of Mercy: Being the Hands and Heart of Christand the acclaimedMary, Mother of the Sontrilogy. He is a regular contributor toNational Catholic Registerand a frequent guest on EWTN and Catholic radio. He lives in Mountlake Terrace, Washington, with his wife and four sons.