A Lutheran pastor, Dietrich Bonhoeffer was a trenchant modern theologian, as his books—Ethics and The Cost of Discipleship, to name two—amply testify. Eric Metaxas's meticulously researched biography reveals that he was also a figure of extraordinary moral courage in Nazi Germany. A riveting story of historical and spiritiual import.

July 26: On this day in 1602 "A booke called the Revenge of Hamlett Prince Denmarke" was entered in the Stationers' Register by printer James Robertes.

Crime fiction legends Dennis Lehane and Michael Connelly discuss the new book that unites their beloved sleuths Patrick Kenzie and Harry Bosch.