Map of Bones (Sigma Force Series)

The bones lead to ancient mysteries and present-day terror . . . To follow them means death.

During a crowded service at a cathedral in Germany, armed intruders in monks’ robes unleash a nightmare of blood and destruction. But the killers have not come for gold; they seek a more valuable prize: the bones of the Magi who once paid homage to a newborn savior . . . a treasure that could reshape the world.

With the Vatican in turmoil, Sigma Force under the command of Grayson Pierce le…