Codes have decided the fates of empires, countries, and monarchies throughout recorded history. Mary, Queen of Scots was put to death by her cousin, Queen Elizabeth, for the high crime of treason after spymaster Sir Francis Walsingham cracked the secret code she used to communicate with her conspirators. And thus the course of British history...

Anne Frank's The Diary of a Young Girl is among the...

While in Paris on business, Harvard symbologist Robert Langdon receives an urgent late-night phone call: the elderly curator of the Louvre has been murdered inside the museum. Near the body, police have found a baffling cipher. While working to solve the enigmatic riddle, Langdon is stunned to discover it leads to a trail of clues hidden in...

In What Makes the Great Great, Dennis Kimbro, author of the bestselling Think and Grow Rich: A Black Choice, introduces inspiring people who have achieved greatness in their own unique way, then highlights those qualities each of us must develop before we reach our full potential. Regardless of how you define greatness--whether...