The murder of an antiquities dealer. An ancient Egyptian papyrus. Goliath's spear. A race through an ancient labyrinth under the Black Pyramid . . .

Relic Hunters Taskforce sends Abigail and Riley to Cairo too late. Their contact is already dead, and missing is the 3,000 year-old Egyptian papyrus holding the clue to the location of Goliath's spear.

Abigail and Riley must find the papyrus, decipher the code, and navigate the labyrinth under the Black Pyramid, a structure that was unsafe as soon as it built by King Amenemhat III thousands of years earlier.

If they can locate Goliath's spear, can they keep it from the hands of ruthless agents who will stop at nothing to take the spear? And will Abigail learn she cannot trust all those closest to her?

Book 3 in the Relic Hunters Taskforce series by USA Today Bestselling author, Ruth Hartzler.