Yes:ourcompasswasnolongeraguide;theneedleflewfrompoletopolewithakindoffrenziedimpulse;itranroundthedial,andspunhitherandthitherasifitweregiddyorintoxicated. Iknewquitewellthataccordingtothebestreceivedtheoriesthemineralcoveringoftheglobeisneveratabsoluterest;thechangesbroughtaboutbythechemicaldecompositionofitscomponentparts,theagitationcausedbygreatliquidtorrents,andthemagneticcurrents,arecontinuallytendingtodisturbit–evenwhenlivingbeingsuponitssurfacemayfancythatallisquietbelow. Aphenomenonofthiskindwouldnothavegreatlyalarmedme,oratanyrateitwouldnothavegivenrisetodreadfulapprehensions. Butotherfacts,othercircumstances,ofapeculiarnature,cametorevealtomebydegreesthetruestateofthecase. Therecameincessantandcontinuousexplosions. Icouldonlycomparethemtotheloudrattleofalongtrainofchariotsdrivenatfullspeedoverthestones,oraroarofunintermittingthunder. Thenthedisorderedcompass,thrownoutofgearbytheelectriccurrents,confirmedmeinagrowingconviction. Themineralcrustoftheglobethreatenedtoburstup,thegranitefoundationstocometogetherwithacrash,thefissurethroughwhichwewerehelplesslydrivenwouldbefilledup,thevoidwouldbefullofcrushedfragmentsofrock,andwepoorwretchedmortalsweretobeburiedandannihilatedinthisdreadfulconsummation. "Myuncle,"Icried,"wearelostnow,utterlylost!" "Whatareyouinafrightaboutnow?"wasthecalmrejoinder."Whatisthematterwithyou?" "Thematter?Lookatthosequakingwalls!lookatthoseshiveringrocks.Don'tyoufeeltheburningheat? Don'tyouseehowthewaterboilsandbubbles? Areyoublindtothedensevapoursandsteamgrowingthickeranddensereveryminute?Seethisagitatedcompassneedle. Itisanearthquakethatisthreateningus." Myundauntedunclecalmlyshookhishead. "Doyouthink,"saidhe,"anearthquakeiscoming?" "Well,Ithinkyouaremistaken." "What!don'tyourecognisethesymptoms?" "Ofanearthquake?no!Iamlookingoutforsomethingbetter." "Whatcanyoumean?Explain?" "Aneruption!Doyoumeantoaffirmthatwearerunninguptheshaftofavolcano?" "Ibelieveweare,"saidtheindomitableProfessorwithanairofperfectself–possession;"anditisthebestthingthatcouldpossiblyhappentousunderourcircumstances." Thebestthing!Wasmyunclestarkmad?Whatdidthemanmean?andwhatwastheuseofsayingfacetiousthingsatatimelikethis? "What!"Ishouted."Arewebeingtakenupinaneruption? Ourfatehasflungushereamongburninglavas,moltenrocks,boilingwaters,andallkindsofvolcanicmatter;wearegoingtobepitchedout,expelled,tossedup,vomited,spitouthighintotheair,alongwithfragmentsofrock,showersofashesandscoria,inthemidstofatoweringrushofsmokeandflames;anditisthebestthingthatcouldhappentous!" "Yes,"repliedtheProfessor,eyeingmeoverhisspectacles,"Idon'tseeanyotherwayofreachingthesurfaceoftheearth." Ipassrapidlyoverthethousandideaswhichpassedthroughmymind. Myunclewasright,undoubtedlyright;andneverhadheseemedtomemoredaringandmoreconfirmedinhisnotionsthanatthismomentwhenhewascalmlycontemplatingthechancesofbeingshotoutofavolcano! Inthemeantimeupwewent;thenightpassedawayincontinualascent;thedinanduproararoundusbecamemoreandmoreintensified;Iwasstifledandstunned;Ithoughtmylasthourwasapproaching;andyetimaginationissuchastrongthingthateveninthissupremehourIwasoccupiedwithstrangeandalmostchildishspeculations. ButIwasthevictim,notthemaster,ofmyownthoughts. Itwasveryevidentthatwewerebeinghurriedupwarduponthecrestofawaveoferuption;beneathourraftwereboilingwaters,andunderthesethemoresluggishlavawasworkingitswayupinaheatedmass,togetherwithshoalsoffragmentsofrockwhich,whentheyarrivedatthecrater,wouldbedispersedinalldirectionshighandlow. Wewereimprisonedintheshaftorchimneyofsomevolcano.Therewasnoroomtodoubtofthat. Butthistime,insteadofSnaefell,anextinctvolcano,wewereinsideoneinfullactivity.Iwondered,therefore,wherecouldthismountainbe,andinwhatpartoftheworldweweretobeshotout. Imadenodoubtbutthatitwouldbeinsomenorthernregion. Beforeitsdisorderssetin,theneedlehadneverdeviatedfromthatdirection. FromCapeSaknussemmwehadbeencarriedduenorthforhundredsofleagues.WereweunderIcelandagain? WerewedestinedtobethrownupoutofHecla,orbywhichofthesevenotherfierycratersinthatisland? WithinaradiusoffivehundredleaguestothewestIrememberedunderthisparalleloflatitudeonlytheimperfectlyknownvolcanoesofthenorth–eastcoastofAmerica. Totheeasttherewasonlyoneinthe80thdegreeofnorthlatitude,theEskinJanMayenIsland,notfarfromSpitzbergen! Certainlytherewasnolackofcraters,andthereweresomecapaciousenoughtothrowoutawholearmy! ButIwantedtoknowwhichofthemwastoserveusforanexitfromtheinnerworld. Towardsmorningtheascendingmovementbecameaccelerated. Iftheheatincreased,insteadofdiminishing,asweapproachednearertothesurfaceoftheglobe,thiseffectwasduetolocalcausesalone,andthosevolcanic. Themannerofourlocomotionleftnodoubtinmymind. Anenormousforce,aforceofhundredsofatmospheres,generatedbytheextremepressureofconfinedvapours,wasdrivingusirresistiblyforward. Buttowhatnumberlessdangersitexposedus! Soonluridlightsbegantopenetratetheverticalgallerywhichwidenedaswewentup. RightandleftIcouldseedeepchannels,likehugetunnels,outofwhichescapeddensevolumesofsmoke;tonguesoffirelappedthewalls,whichcrackledandsputteredundertheintenseheat. "See,see,myuncle!"Icried. "Well,thoseareonlysulphureousflamesandvapours,whichonemustexpecttoseeinaneruption.Theyarequitenatural." "Butsupposetheyshouldwrapusround." "Buttheywon'twrapusround." "Weshall,notbestifledatall.Thegalleryiswidening,andifitbecomesnecessary,weshallabandontheraft,andcreepintoacrevice." "Butthewater–therisingwater?" "Thereisnomorewater,Axel;onlyalavapaste,whichisbearingusuponitssurfacetothetopofthecrater." Theliquidcolumnhadindeeddisappeared,togiveplacetodenseandstillboilingeruptivematterofallkinds. Thetemperaturewasbecomingunbearable. Athermometerexposedtothisatmospherewouldhavemarked150°.Theperspirationstreamedfrommybody. Butfortherapidityofourascentweshouldhavebeensuffocated. ButtheProfessorgaveuphisideaofabandoningtheraft,anditwaswellhedid.Howeverroughlyjoinedtogether,thoseplanksaffordedusafirmersupportthanwecouldhavefoundanywhereelse. Abouteightinthemorninganewincidentoccurred.Theupwardmovementceased.Theraftlaymotionless. "Whatisthis?"Iasked,shakenbythissuddenstoppageasifbyashock. "Itisahalt,"repliedmyuncle. "Istheeruptionchecked?"Iasked. Irose,andtriedtolookaroundme.Perhapstheraftitself,stoppedinitscoursebyaprojection,wasstayingthevolcanictorrent. Ifthiswerethecaseweshouldhavetoreleaseitassoonaspossible. Butitwasnotso.Theblastofashes,scorix,andrubbishhadceasedtorise. "Hastheeruptionstopped?"Icried. "Ah!"saidmyunclebetweenhisclenchedteeth,"youareafraid. Butdon'talarmyourself–thislullcannotlastlong. Ithaslastednowfiveminutes,andinashorttimeweshallresumeourjourneytothemouthofthecrater." Ashespoke,theProfessorcontinuedtoconsulthischronometer,andhewasagainrightinhisprognostications. Theraftwassoonhurriedanddrivenforwardwitharapidbutirregularmovement,whichlastedabouttenminutes,andthenstoppedagain. "Verygood,"saidmyuncle;"intenminutesmoreweshallbeoffagain,forourpresentbusinesslieswithanintermittentvolcano.Itgivesustimenowandthentotakebreath." Thiswasperfectlytrue.Whenthetenminuteswereoverwestartedoffagainwithrenewedandincreasedspeed. Wewereobligedtolayfastholdoftheplanksoftheraft,nottobethrownoff.Thenagaintheparoxysmwasover. Ihavesincereflecteduponthissingularphenomenonwithoutbeingabletoexplainit. Atanyrateitwasclearthatwewerenotinthemainshaftofthevolcano,butinalateralgallerywheretherewerefeltrecurrenttunesofreaction. HowoftenthisoperationwasrepeatedIcannotsay. AllIknowis,thatateachfreshimpulsewewerehurledforwardwithagreatlyincreasedforce,andweseemedasifweweremereprojectiles. Duringtheshorthaltswewerestifledwiththeheat;whilstwewerebeingprojectedforwardthehotairalmoststoppedmybreath. Ithoughtforamomenthowdelightfulitwouldbetofindmyselfcarriedsuddenlyintothearcticregions,withacold30°belowthefreezingpoint. Myoverheatedbrainconjuredupvisionsofwhiteplainsofcoolsnow,whereImightrollandallaymyfeverishheat. Littlebylittlemybrain,weakenedbysomanyconstantlyrepeatedshocks,seemedtobegivingwayaltogether. ButforthestrongarmofHansIshouldmorethanoncehavehadmyheadbrokenagainstthegraniteroofofourburningdungeon. Ihavethereforenoexactrecollectionofwhattookplaceduringthefollowinghours. Ihaveaconfusedimpressionleftofcontinuousexplosions,louddetonations,ageneralshakingoftherocksallaroundus,andofaspinningmovementwithwhichourraftwasoncewhirledhelplesslyround. Itrockeduponthelavatorrent,amidstadensefallofashes. Snortingflamesdartedtheirfierytonguesatus. Therewerewild,fiercepuffsofstormywindfrombelow,resemblingtheblastsofvastironfurnacesblowingallatonetime;andIcaughtaglimpseofthefigureofHanslightedupbythefire;andallthefeelingIhadleftwasjustwhatIimaginemustbethefeelingofanunhappycriminaldoomedtobeblownawayalivefromthemouthofacannon,justbeforethetriggerispulled,andtheflyinglimbsandragsoffleshandskinfillthequiveringairandspattertheblood–stainedground.