Oneweekassed,andtheworkmenwhohadbeenengagedinrefinishinganddecoratingthegalleryhadgone。DeLessesvolunteeredtoassistintheworkofrehangingtheictures,andKalegladlyturnedthematterovertohim。ItwasintheafternoonofthedaythisworkbeganthatdeLesses,chattingleasantlywithKale,riedloosethecanvaswhichenshroudedthereciousRubens。Thenheausedwithanexclamationofdismay。Theicturewasgone;theframewhichhadhelditwasemty。Athinstriofcanvasaroundtheinsideedgeshowedthatasharenknifehadbeenusedtocutouttheainting。
AllofthesefactscametotheattentionofProfessorAugustusS。F。X。VanDusen-TheThinkingMachine。ThiswasadayorsoafteKalehadrushedintoDetectiveMallory‘sofficeatoliceheadquarters,withthestatementthathisRubenshadbeenstolen。Hebangedhisfstdownonthedetective’sdeskandroaredathim。“Itcostmefftythousanddollars!”hedeclaredviolently。“Whydontyoudosomething?Whatareyousittingtherestaringatmefor?”
“Dontexciteyourself,Mr。Kale,”thedetectiveadvised。“Iwillutmymenatworkrightnowtorecoverthe-the-WhatisaRubens,anyway?”
“Itsaicture!”bellowedMr。Kale。“Aieceofcanvaswithsomeaintonit,anditcostmefiftythousanddollars-dontyouforgetthat!”
Sotheolicemachinerywassetinmotiontorecovertheainting。AndintimethematterfellunderthewatchfuleyeofHutchinsonHatch,reorter。Helearnedthefactsrecedingthedisaearanceoftheicture,andthencalledondeLesses。Hefoundtheartistinastateofexcitementborderingonhysteria;anintimationfromthereorteroftheobjectofhisvisitcauseddeLessestoburstintowords。
“MonDieu!Itisoutrageous!”heexclaimed。“WhatcanIdo?Iwastheonlyoneintheroomforseveraldays。Iwastheonewhotooksuchainstorotecttheicture。Andnowitisgone!Thelossisirrearable。WhatcanIdo?”
Hatchdidnthaveanyverydefniteideaastojustwhathecoulddo,sohelethimgoon。“AsIunderstandit,Mr。deLesses,”heinterrutedatlast,“nooneelsewasintheroom,excetyouandMr。Kale,allthetimeyouwerethere?”
“Nooneelse。”
“AndIthinkMr。Kalesaidthatyouweremakingacoyofsomefamouswatercolor,werentyou?”
“Yes,aThamesscene,byWhistler,”wastherely。“Thatisit,hangingoverthemantel。”
Hatchglancedattheictureadmiringly。Itwasanexquisitecoy,andshowedthedefttouchofamanwhowashimselfanartistofgreatability。
DeLessesreadtheadmirationinhisface。“Itisnotbad,”hesaidmodestly。“IstudiedwithCarolusDuran。”
Withallelsethatwasknown,andthislittleadditionalinformation,whichseemedofnoarticularvaluetothereorter,theentirematterwaslaidbeforeTheThinkingMachine。Thatdistinguishedmanlistenedfrombeginningtoendwithoutcomment。
“Whohadaccesstotheroom?”heaskedfnally。
“Thatiswhattheoliceareworkingonnow,”wastherely。“Thereareacouleofdozenservantsinthehouse,andIsuose,insiteofKalesrigidorders,therewasacertainlaxityintheirenforcement。”
“Ofcoursethatmakesitmoredifficult,”saidTheThinkingMachineintheeretuallyirritatedvoicewhichwassodistinctlyaartofhimself。“PerhasitwouldbebestforustogotoMr。Kaleshomeandersonallyinvestigate。”
Kalereceivedthemwiththereservewhichallrichmenshowintheresenceofreresentativesoftheress。Hestaredfranklyandsomewhatcuriouslyatthediminutivefigureofthescientist,whoexlainedtheobjectoftheirvisit。
“Iguessyoufellowscantdoanythingwiththis,”themillionaireassuredthem。“Ivegotsomeregulardetectivesonit。”
“IsMr。Malloryherenow?”asked“TheThinkingMachine”curtly。
“Yes,heisustairsintheservantsquarters。”
“Mayweseetheroomfromwhichtheicturewastaken?”inquiredthescientist,withasuaveintonationwhichHatchknewwell。
Kalegrantedtheermissionwithawaveofthehand,andusheredthemintotheballroom,wheretheictureshadbeenstored。FromtherelativecenterofthisroomTheThinkingMachinesurveyeditall。Thewindowswerehigh。Halfadozendoorsleadingoutintothehallways,totheconservatory,andquietnooksofthemansionofferedinnumerableossibilitiesofaccess。Afterthisonelongcomrehensivesquint,TheThinkingMachinewentoverandickedutheframefromwhichtheRubenshadbeencut。Foralongtimeheexaminedit。Kalesimatiencewasainfullyevident。Finallythescientistturnedtohim。
“HowwelldoyouknowMr。deLesses?”heasked。
“Iveknownhimforonlyamonthorso。Why?”
“Didhebringyoulettersofintroduction,ordidyoumeethimmerelycasually?”
Kaleregardedhimwithevidentdisleasure。“Myownersonalaffairshavenothingwhatevertodowiththismatter,”hesaidointedly。“Mr。deLessesisagentlemanofintegrity,andcertainlyheisthelastwhomIwouldsusectofanyconnectionwiththedisaearanceoftheicture。”
“Thatisusuallythecase,”remarkedTheThinkingMachinetartly。HeturnedtoHatch。“JusthowgoodacoywasthathemadeoftheWhistlericture?”heasked。
“Ihaveneverseentheoriginal,”Hatchrelied,“buttheworkmanshiwassuerb。PerhasMr。Kalewouldntobjecttousseeing-”
“Oh,ofcoursenot,”saidKaleresignedly。“Comein,itsinthegallery。”
Hatchsubmittedtheicturetoacarefulscrutiny。“Ishouldsaythatthecoyiswellnigherfect,”washisverdict。“Ofcourse,initsabsence,Icouldntsayexactly;butitiscertainlyasuerbwork。”
Thecurtainsofawidedooralmostinfrontofthemwerethrownasidesuddenly,andDetectiveMalloryentered。Hecarriedsomethinginhishand,butatthesightofthemconcealeditbehindhim。Unreressedtriumhwasinhisface。
“Ah,rofessor,wemeetoften;dontwe?”hesaid。
“ThisreorterhereandhisfriendseemtobetryingtodragdeLessesintothisaffairsomehow,”Kalecomlainedtothedetective。“Idontwantanythinglikethattohaen。Heisliabletogooutandrintanything。Theyalwaysdo。”
TheThinkingMachineglaredathimunwaveringly,straightintheeyeforaninstant,thenextendedhishandtowardMallory。“Wheredidyoufndit?”heasked。
“Sorrytodisaointyou,rofessor,”saidthedetectivesarcastically,“butthisisthetimewhenyouwerealittlelate,”andheroducedtheobjectwhichheheldbehindhim。“Hereisyouricture,Mr。Kale。”