
 
        
         
		the better-class Arabs.  His  dress  and  person  were  
 spotlessly  clean—a  rather  rare  occurrence  in  a  
 native.  His skin was hardly darker  than  that  of  a  
 Spaniard  or  Italian.  His  face  was  a  perfect  oval,  
 and  his  features  were  faultlessly  regular;  though,  
 like  many  of  the  high-bred  Moors,  of  a  rather  
 effeminate type.  He had, moreover, in his big  dark  
 eyes,  a  languishing  look  which  would  have  made  
 him a very dangerous person in society. 
 He  joined  us  in  our  midday halt,  or  rather  he  
 dismounted beside us, and  said  his  prayers  most  of  
 the time while we were eating.  I offered him  some  
 food,  but he declined it, as he said that he only took  
 one meal a day in the early morning.  He put  aside,  
 with an ill-concealed expression of disgust, a cigarette  
 which I tendered to him.  He was evidently  a  man  
 of most abstemious habits. 
 He  had, however, one weakness—coffee.  When  
 I offered him some he drank five cups on end.  Then  
 A'issa,  who  was  responsible  for  the  stores, came  to  
 me to ask if he was  to  give  him  any  more.  I  told  
 him to give him as many  as  he  wished.  He  drank  
 nine. 
 Having  finished  the  coffee,  he  fell  again  to  
 prayers.  He  then  produced  from  his  saddle-bag  a  
 Koran, which he began to chant. 
 We waited some time for him ;  but, as his devotions  
 appeared to be interminable, we at length went  
 on  without  him,  leaving  him  sitting  alone  in  the  
 Sahara chanting, in the usual whining manner of an  
 Arab, the Koran to himself. 
 I  began  to  take  an  interest  in  this  man.  He 
 was  so  abstemious,  so  clean,  so  devotional,  and  so  
 entirely different from anyone whom we had hitherto  
 met, that I felt that there must be something unusual  
 in his history which would be worth inquiring into. 
 Unfortunately the etiquette of  the  desert forbids  
 you  to  ask  any  questions  as  to  the identity of  any  
 traveller  whom  you  may  meet.  You may ask  him  
 where  he  is  coming  from,  where  he  is going to,  or  
 questions  of  a  similar  nature,  but  you must  on  no  
 account ask him who  he is.  There is a polite fiction  
 to the effect that every man you meet,  even  if  he  is  
 the  commonest  camel-driver,  is  such  a  well-known  
 personage  that  any inquiries concerning his identity  
 are unnecessary. 
 As a rule,  after you  have  travelled  with  him for  
 a  short  time,  an  Arab  will  let  out  casually  in  the  
 course  of  conversation  his  origin  and  name.  But  
 sometimes you  may be with a man for a day or two  
 without  gaining  any  clue  to  his  identity.  It  is,  
 however,  advisable,  especially  if  they  will  not  eat  
 with  you,  to  steer  clear  of  such  gentry  as  these.  
 There is generally some very  sound  reason for their  
 wishing to remain unknown. 
 As our water supply  had  run  short, we found  it  
 necessary to turn off  during  the  afternoon from  the  
 caravan route to replenish our gurbahs at the neighbouring  
 well of Hassi Mamar. 
 These hassis, or wells, which  are  the  usual type  
 of  well  to  be  found  in  the  Sahara,  are mere shafts  
 sunk  down  into  the  water-bearing  stratum.  Formerly  
 the nomads used, in order to prevent strangers  
 from drawing the water in  their wells,  to hide them