The book of Nehemiah is about starting over again. Nehemiah, one of Israel's great leaders, tells firsthand the powerful story of the rebuilding of ancient Jerusalem's walls after the exile. This rebuilding, in the face of great odds, represented the people's renewal of faith, their overcoming of national shame and the reforming of their conduct.In sizing up Nehemiah the man, Raymond Brown surmises: "He must surely be regarded as one of the most...