THE MAHDI IS GATHERING FORCES TO ATTACK EGYPT AFTER HAVING DEFEATED AND KILLED GENERAL GORDON IN KHARTOUM. BUT THE HEAD OF BRITISH SECRET SERVICE AND HIS FIRST FIELD AGENT,MOIRA HUNTER WERE IN EGYPT AND GOT AN INFORMATION ABOUT A PREACHER.THY KNEW THAT THE FIRST ATTACK WOULD HAVE PLACE IN LUXOR. THEN LIZA HART,ANOTHER BRITISH FIELD AGENT, CAME WITH AN INFORMER AND WITH THE BANNER. IT DID THE TRICK AND STOPPED THE ATTACK.