第62章花园血案之谜（7）
ButValeeady，humblegazeofthepriest）hadalreadyreself。"Well，"hesaidshortly，"people'sprivateopinionswait。Yougeillboundbyyourpromisetostay;youmusteonyourselves—aher。Ivaellyouanythitoknow;Imustgettobusinessaheauthorities。We'tkeepthisquietanylonger。Ishallbewritinginmystudyifthereisa;
"Isthereanymorenews，Ivan?"askedDr。Simon，asthechiefofpolicestrodeoutoftheroom。
"Ohing，Ithink，sir，"saidIvan，wrinklinguphisgreyoldface，"butthat'simportant，too，initsway。There'sthatoldbufferyoufoundonthelawn，"aedwithoutpretenceofreverehebigblackbodywiththeyellowhead。"We'vefoundoutwhoheis，anyhow。"
"I;criedtheastoor，"andwhoishe?"
"HisnamewasAr;saidtheuive，"thoughhewentbymanyaliases。HewasawaofsdisknowntohavebeeninAmerica;sothatwaswhereBrayhiskohim。Wedidn'thavemuourselves，forheworkedmostlyinGermany。We'veunicated，ofcourse，withtheGerma，oddlyenough，therewasatwinbrotherofhis，namedLouisBewehadagreatdealtodowith。Ioguillotinehimoerday。Well，it&#，gewhenIsawthatfellowflatonthelawnIhadthegreatestjumpofmylife。IfIhadn'tseenLouisBeckerguillotihmyowneyes，I'dhaveswornitwasLouisBegthereihen，ofcourse，Irememberedhistwinbrermany，andfollowinguptheclue。。。"
&oryIvaheextreasonthatnobodywaslisteningtohim。TheandaorwerebatFatherBrorungstifflytohisfeet，andwasholdiightlikeamaninsuddenapain。
"Stop，stop，stop!"hecried;"stoptalkingaminute，forIseehalf。WillGodgivemestrength?Willmybraiheonejumpandseeall?Heavenhelpme!Iusedtoodatthinking。IcouldparaphraseanypageinAquinasonce。Willmyheadsplit—orwillitsee?Iseehalf—Ionlyseehalf。"
Heburiedhisheadinhishands，andstoodinasidtortureofthoughtorprayer，whiletheotherthreelygatthislastprodigyoftheirwildtwelvehours。
&herBrown'shaheyshowedafacequitefreshandserious，likeachild's。Heheavedahugesigh，andsaid:"Letusgetthissaidahasquicklyaspossible。Lookhere，thiswillbethequickestwaytoceyouallofthetruth。"Heturor。"Dr。Simon，"hesaid，"youhaveastronghead-piedIheardyouthismaskingthefivehardestquestionsaboutthisbusiness。Well，ifyouwillaskthemagain，Iwilla;
Simon'spinhisnoseinhisdoubtaheao;Well，thefirstquestion，youknow，iswhyamanshouldkillahaclumsysabreatallwhenamankillwithabodkin?"
"Amanotbeheadwithabodkin，"saidBrowncalmly，"andforthismurderbeheadingwasabsolutelynecessary。"
"Why?"askedO'Brien，withi。
"Aion?"askedFatherBrown。
"Well，whydidn'tthemancry?"askedthedoctor;&quardeainlyunusual。"
"Twigs，"saidthepriestgloomily，ahehichlookedontheseofdeath。"hepoiwigs。Whyshouldtheylieonthatlawn（lookatit）sofarfromaheywereheywereurdereroccupiedhisehsometrickswiththesabre，showinghowhecouldmid-air，orwhat-not。Then，whilehiseoseetheresult，asilentslash，andtheheadfell。"
"Well，"saidthedoctorslowly，"thatseemsplausibleenough。Butmywoquestionswillstumpa;
&stillstoodlookingcriticallyoutoftheaited。
"Youknowhowallthegardenlikeanair-tightchamber，"weor。"Well，howdidthestrahegarden?"
Withroulepriesta;Thereneverwasahegarden。"
TherewasasilehenasuddenostchildishlaughterrelievedthestraiyofBrown'sremarkmovedIvas。
"Oh!"hecried;"thenwedidn'tlugagreatfattoasofalastnight?Hehadn'tgotintothegarden，Isuppose?"
"Gotintothegarden?"repeatedBrowively。"irely。"
"Hangitall，"criedSimon，"amaoagarden，orhedoesn't。"
"Notnecessarily，"saidthepriest，withafai;Whatistheion，doctor?"
"Ifancyyou'reill，"exclaimedDr。Simonsharply;"butI'llasktheionifyoulike。Hetoutofthegarden?"
"Hedidn'tgetoutofthegarden，"saidthepriest，stilllookingoutofthewindow。
"Didn'tgetoutofthegarden?"explodedSimon。
"ely，"saidFatherBrown。
Simonshookhisfistsinafrenzyiaofagarden，orhedoesn't，"hecried。
"Notalways，"saidFatherBrown。
Dr。Simtohisfeetimpatiently。"Ihaveospareoalk，&qurily。"Ifyou'tuandamanbeingononesideofawallortheother，Iwon'ttroubleyoufurther。"
"Doctor，"saidthecleritly，"wehavealwaysgotoogether。Ifonlyforthesakeofoldfriendship，stopandtellmeyourfifthquestion。"