are
many such stories, you understand. I
think Miguel did not believe Marcos
would take him seriously.'
'Mark's a geologist,' Rachel said,
passing her tongue over her dry lips. 'I
suppose he might think that if this mine
existed he had as good a chance as any
of finding it.' Or of dying, her mind ran
crazily on. Of being drowned in a river,
or eaten by piranha fish, or shot by
bandits, or even swept off a mountain
ledge by a giant condor. Hadn't she read
somewhere that they sometimes attacked
unwary travellers?
Isabel's cold little hand crept into hers.
Her great dark eyes looked enormous
suddenly, too large for her pinched face.
'What will you do, senorita?'
'I don't know,' Rachel said rather
helplessly. 'After all, we have no real
proof that that's where Mark has gone,
although it does seem more than likely.'
'If and when I ever do come back, I'll be
rich. I'll have so much bloody money, I'll
make you eat every word you've said.
And I shan't come back until I've got it.'
The words seemed to sting and burn in
her brain. Through Miguel Arviles,
Mark now knew of the possible
existence of an emerald mine which
could fulfil his wild promise. Also
through Miguel he could know of a way
to get any gems that he found out of the
country. Generations ago there had been
a wild streak in the Crichtons. Perhaps
this streak had been reborn in Mark,
blinding him to all aspects of the
perilous game he was playing but its
high stakes.
Rachel smiled reassuringly into Isabel's
anxious eyes.
'I expect I shall go back to England
myself,' she said untruthfully. 'After all,
we may be making mountains out of
molehills.'
'Que quiere decir eso?' Isabel's brow
wrinkled. 'What is this molehill?'
'It doesn't matter,' Rachel assured her. 'I
—I'll inform the authorities here that
Mark—seems to be missing, so that they
can keep an eye open for him, but there
isn't much more I can do.'
'No,' Isabel agreed, but so despondently
that Rachel was tempted to throw
caution to the winds and tell her that she
intended to set out for Diablo herself the
following day. But she restrained
herself. Isabel might fear her father's
wrath, but Rachel felt sure that would
not prevent her telling Senor Arviles
about her plans if she got wind of them,
and he, Rachel did not doubt, would take
steps to prevent her from doing anything
so foolhardy.
She soothed her conscience by telling
herself she did not want to cause the
Arviles family any more anxiety on her
behalf. But she knew in her heart that
this .was not altogether true. Perhaps it
was not only in Mark that the forgotten
wild streak had surfaced.
I'm going to Diablo, she told herself,
even if it means coming face to face with
the devil himself.
CHAPTER TWO
The bus rounded the bend with a lurch
that almost had Rachel flying out of her
seat. She controlled the startled cry
which had risen to her lips, and settled
herself
more
firmly.
The
other
passengers seemed used to coping with
the bus's vagaries, she noticed. Across
the aisle, an Indian woman continued to
feed her baby in the shelter of her ruana,
her coppery face impassive. Rachel had
seen as she boarded the bus that a small
gaudy statue of the Virgin was secured
just above the driver's seat, and there
was a general tendency as the rickety
vehicle rocked round a particularly
hairpin bend, or swayed dangerously
near the lip of some ravine, for the
passengers and the driver to cross
themselves devoutly.
Rachel could sympathise with this
evidence of devotion, but she couldn't
help wishing at the same time that the
driver would keep both hands on the
wheel.
She could understand now why the hotel
clerk had stared at her in horror when
she had enquired about buses, and
strongly advised her to hire a car
instead. Apart from her concern about
the cost, she had not been keen to accept
his advice. From what little she had seen
of the drivers in Bogota, most of