第 53 节
作者:想聊      更新:2021-02-19 00:37      字数:8238
  the Borgia bed and chairs。           Now; if indeed you feel that I am not asking
  too grand a favor … a favor out of all keeping with my good offices on your
  behalf … then let me purchase the bed and chairs; and convey them with me
  home   to   Rome。   It   is   seemly   that   they   should   return   to   Rome;   is   it   not?
  Rome would welcome them。                I much desire to sleep in that bed … to be
  where I am so sure Prince Djem lay when he breathed his last。 Yes; believe
  me; he received your bed as a gracious present from Alexander VI。                        The
  Borgia were generous of such gifts。〃
  The   bed   and   chairs   are   yours;   my   dear   signor;   and   the   rest   of   the
  contents of the Grey Room; also; if you esteem them in any way。〃
  〃Positively I could not; Sir Walter。〃
  〃Indeed you shall。        It is done; and leaves me greatly your debtor still。〃
  〃Then be it so。       I thank you from the bottom of my heart。              Nor will I
  say that you oppress me with such extraordinary generosity; for is it not
  more blessed to give than receive?              Heavens knows what dark evils the
  bed may have committed in the course of its career; but its activities are at
  an   end。    For   me   it   shall   bring   no   more   than   honest   slumber。   But   the
  mattress … no。       I do not want the mattress。           That will be a nice present
  for the museum of your Royal College of Surgeons。
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  A week later the old man was sufficiently rested; and he returned home;
  taking his treasures with him。           But he did not depart until he had won a
  promise that Sir Walter and Mary would visit him at Rome within the year。
  Experts     again    descended      upon    Chadlands;      packed     the   source    of
  tribulation     with     exceeding      care;   and    conveyed      it   to  London       for
  examination。        Those   destined   to   make   the   inquiry   were   much   alive   to
  their perils; and took no risk。
  Six   weeks   later   letters   passed   between   England   and   Rome;   and   Sir
  Walter wrote to Signor Mannetti; sending such details as he was able to
  furnish。
  〃A thin; supple wire was found to run between the harmless flock of
  the mattress and the satin casing;〃 wrote Sir Walter。 〃Experiments showed
  that    neither   the   stuffing    nor   the   outer   case    contained     any   harmful
  substance。      But the wire; of which fifty miles wound over the upper and
  lower surfaces of the mattress under its satin upholstery; proved infinitely
  sensitive to heat; and gave off; or ejected at tremendous speed; an invisible;
  highly poisonous matter even at a lower temperature than that of a normal
  human   being。       Insects   placed   upon   it   perished   in   the   course   of   a   few
  hours;   and   it   destroyed   microscopic   life   and   fish   and   frogs   in   water   at
  comparatively        low   temperatures;      that  caused    the   living   organisms     no
  inconvenience until portions of the wire were introduced。                    A cat died in
  eight    minutes;    a  monkey      in  ten。   No    pain   or  discomfort      marked     the
  operation of the wire on unconscious creatures。                They sank into death as
  into sudden sleep; and examination revealed no physical effects whatever。
  The     wire   is  an   alloy;  and   the   constituent     metals   have    not   yet  been
  determined;   but it is   not   an   amalgam;  for   mercury  is   absent。        The   wire
  contains   thallium   and   helium   as   the   spectroscope   shows;   but   its   awful
  radioactivity      and   deadly     emanation      has   yet   to  be   explained。      The
  chemical   experts   have   a   startling   theory。     They   suspect   there   is   a   new
  element here … probably destined to occupy one of the last unfilled places
  of the Periodic Table; which chronicles all the elements known to science。
  Chemical analysis fails to reach the radio…active properties; and for their
  examination the electroscope and spinthariscope are needful。                    With these
  the radio…chemists are at work。            The wire melted at a lower temperature
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  than   lead;   but   melting   did   not   destroy   its   potency。   After   cooling;   the
  metal retained its properties and was still responsive; as before; to warmth。
  But    experiment      shows     that  in  a  molten     state;  the   metal   of   the  wire
  increases in effect; and any living thing brought within a yard of it under
  this condition succumbs instantly。            Its properties cannot be extracted; so
  far;   from  the   actual   composition   of   the   wire。    They  prove   also   that   the
  emanation       from   the   warmed      wire   is  exceedingly     subtle;   tenuous;    and
  volatile。    Save under conditions of super…heat; it only operates at two feet
  and a few inches; and the wire naturally grows cold very quickly。                        It is
  almost   as   light   as   aluminium。     A  gas   mask   does   not   arrest   the   poison;
  indeed;  it   evidently  enters   a  body  through   the nearest   point   offered to   it
  and a safe shield has not yet been discovered。
  〃I   shall   tell   you   more   when   we   know   more;〃   concluded   Sir   Walter。
  〃But   at   present   it   looks   as   though   your   prophecy  were   correct;   and   that
  science is not going to get at the bottom of the horrible secret easily。                  Dr。
  Mannering   says   that   the   properties   of   the   elements   have   yet   to   be   fully
  determined; while the subject of alloys was never suspected of containing
  such secrets as may prove to be the case。               If more there is to learn; you
  shall learn it。〃
  In his reply; Signor Mannetti declared that the Borgia bed continued to
  be a source of extreme satisfaction and comfort to him。
  〃As yet no vision has broken my slumbers; but I continue to hope that
  the Oriental features of Sultan Bajazet's brother may presently revisit the
  place of his taking off; and that Prince Djem will some night afford me the
  pleasure     of  a  conversation。      How    much     might    we   tell  each   other   that
  neither of us knows!
  〃As to the wire; my friend; I will explain to you how that was probably
  created and; right or wrong; there is nobody on this earth at present who
  can prove my theory to be mistaken。               Be sure that a medieval alchemist;
  searching in vain for elixir vitae; or the philosopher's stone; chanced upon
  this   infernal    synthesis    and    fusion。    For    him;    no  doubt;    it  proved    a
  philosopher's stone in earnest; for the Borgia always extended a generous
  hand to those who could assist their damnable activities。                 Transmutation …
  so a skilled   friend assures   me   … is   now proved to be   a fact;  and   another
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  generation     will  be  able   perhaps   to  make    gold;  if  the  desire   for  that
  accursed mineral continues much longer to dominate mankind。
  〃Farewell for the present。      Again to see you and your daughter is one
  of those pleasures lying in wait for me; to make next winter a season of
  gladness rather than dismay。        But do not change your minds。           One must
  keep faith with a man of eighty; or risk the possibilities of remorse。〃
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