ON THE COVER: Rogem Hiri’s massive concentric stone circles in the Golan Heights, the Biblical land of Geshur, have intrigued archaeologists since they were first surveyed in 1968. Yonathan Mizrachi searches for the when and why of the “Mystery Circles,” while archaeologist Moshe Kochavi and three colleagues investigate other sites in this ancient area—home of King David’s wife Maacah—in “Rediscovered! The Land of Geshur.”