t and his giant cannon(ÌÀÄ·¡¤Ê·Íþ·òÌØºÍËûµÄ¾ÞÐÎÅÚ)-µÚ20²¿·Ö
°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·ҳ£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡
nervously¡¡on¡£¡¡¡¨Don't¡¡drop¡¡any¡¡of¡¡that¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Me¡¡no¡¡drop£»¡¨¡¡was¡¡the¡¡answer¡£¡¡
¡¡¡¡¡¡¡¡¡¡Tom¡¡was¡¡busily¡¡engaged¡¡in¡¡figuring¡¡on¡¡a¡¡bit¡¡of¡¡paper£»¡¡and¡¡Ned£»¡¡who¡¡
looked¡¡over¡¡his¡¡shoulder£»¡¡saw¡¡a¡¡complicated¡¡compilation¡¡that¡¡looked¡¡to¡¡he¡¡
a¡¡combination¡¡of¡¡geometry£»¡¡algebra£»¡¡differential¡¡calculus¡¡and¡¡other¡¡higher¡¡
mathematics¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨What¡¡are¡¡you¡¡doing£»¡¡Tom£¿¡¨¡¡he¡¡asked¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨I'm¡¡trying¡¡to¡¡confirm¡¡my¡¡own¡¡theories¡¡by¡¡means¡¡of¡¡figures£»¡¡to¡¡see¡¡if¡¡I¡¡
can¡¡really¡¡reach¡¡that¡¡farthest¡¡target¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨What£»¡¡not¡¡the¡¡one¡¡thirty¡¡miles¡¡away¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨That's¡¡it£»¡¡Ned¡£¡¡I¡¡want¡¡to¡¡get¡¡a¡¡thirty¡mile¡¡range¡¡if¡¡I¡¡can¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨It¡¡isn't¡¡possible£»¡¡Tom¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡my¡¡tape¡¡measure£¡¡¡I¡¡should¡¡say¡¡not£¡¡¨¡¡cried¡¡Mr¡£¡¡Damon¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨We'll¡¡see£»¡¨¡¡replied¡¡Tom£»¡¡quietly¡£¡¡¡¨Put¡¡in¡¡the¡¡primer£»¡¡Ned£»¡¡and£»¡¡Koku£»¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡86¡¡
¡¡¡Page¡¡87¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡GIANT¡¡CANNON¡¡
close¡¡the¡¡breech¡¡and¡¡slot¡¡it¡¡home¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡In¡¡a¡¡few¡¡seconds¡¡the¡¡great¡¡gun¡¡was¡¡ready¡¡for¡¡firing¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Now£»¡¨¡¡said¡¡Tom£»¡¡¡¨this¡¡thing¡¡may¡¡be¡¡all¡¡right£»¡¡and¡¡it¡¡may¡¡not¡£¡¡The¡¡only¡¡
thing¡¡that¡¡¡¡¡¡can¡¡¡¡¡¡cause¡¡¡¡¡¡an¡¡¡¡¡¡accident¡¡¡¡¡¡will¡¡¡¡¡¡be¡¡¡¡¡¡a¡¡¡¡¡¡flaw¡¡in¡¡the¡¡¡¡¡¡steel¡£¡¡¡¡¡¡No¡¡¡¡¡¡one¡¡¡¡¡¡can¡¡
guard¡¡against¡¡that¡£¡¡So£»¡¡in¡¡order¡¡to¡¡be¡¡on¡¡the¡¡safe¡¡side£»¡¡we¡¡will¡¡all¡¡go¡¡into¡¡
the¡¡¡¡¡¡bomb¡proof£»¡¡¡¡¡¡and¡¡¡¡¡¡I¡¡¡¡¡¡will¡¡¡¡¡¡fire¡¡¡¡¡¡the¡¡¡¡¡¡gun¡¡¡¡¡¡from¡¡¡¡¡¡there¡£¡¡¡¡¡¡The¡¡¡¡¡¡wires¡¡¡¡¡¡are¡¡¡¡¡¡long¡¡
enough¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡They¡¡all¡¡agreed¡¡that¡¡this¡¡was¡¡good¡¡advice£»¡¡and¡¡soon¡¡the¡¡steel¡¡men¡¡and¡¡
Tom's¡¡friends¡¡were¡¡gathered¡¡in¡¡a¡¡sort¡¡of¡¡cave¡¡that¡¡had¡¡been¡¡hollowed¡¡out¡¡
in¡¡the¡¡side¡¡of¡¡the¡¡hill£»¡¡and¡¡at¡¡an¡¡angle¡¡from¡¡the¡¡big¡¡gun¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨If¡¡it¡¡does¡¡burstwhich¡¡I¡¡hope¡¡it¡¡won't£»¡¨¡¡said¡¡Tom£»¡¡¡¨the¡¡pieces¡¡will¡¡fly¡¡
in¡¡straight¡¡lines£»¡¡so¡¡we¡¡will¡¡be¡¡safe¡¡enough¡¡here¡£¡¡Ned£»¡¡are¡¡you¡¡are¡¡ready¡¡at¡¡
the¡¡instruments£¿¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Yes£»¡¡Tom¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨I¡¡¡¡¡¡want¡¡¡¡¡¡you¡¡¡¡¡¡to¡¡¡¡¡¡note¡¡¡¡¡¡the¡¡¡¡registered¡¡¡¡¡¡muzzle¡¡¡¡¡¡velocity¡£¡¡¡¡Mr¡£¡¡¡¡¡¡Damon£»¡¡¡¡¡¡you¡¡
will¡¡please¡¡read¡¡the¡¡pressure¡¡gauge¡£¡¡After¡¡I¡¡press¡¡the¡¡button¡¡I'm¡¡going¡¡to¡¡
watch¡¡the¡¡landing¡¡of¡¡the¡¡projectile¡¡through¡¡the¡¡telescope¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡The¡¡¡¡¡¡gun¡¡¡¡¡¡had¡¡¡¡¡¡been¡¡¡¡¡¡pointed£»¡¡¡¡as¡¡¡¡¡¡I¡¡¡¡¡¡have¡¡said£»¡¡¡¡¡¡at¡¡¡¡¡¡the¡¡¡¡¡¡farthest¡¡¡¡¡¡targetone¡¡
thirty¡¡¡¡¡¡miles¡¡¡¡¡¡¡¡away£»¡¡¡¡¡¡¡¡telescope¡¡¡¡¡¡¡¡sights¡¡¡¡¡¡on¡¡¡¡¡¡the¡¡¡¡giant¡¡¡¡¡¡cannon¡¡¡¡¡¡¡¡¡¡making¡¡¡¡¡¡¡¡¡¡this¡¡
possible¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨All¡¡ready£¡¡¨¡¡cried¡¡Tom¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨All¡¡ready£»¡¨¡¡answered¡¡Ned¡£¡¡
¡¡¡¡¡¡¡¡¡¡There¡¡¡¡¡¡was¡¡¡¡¡¡a¡¡¡¡¡¡tense¡¡¡¡¡¡moment£»¡¡¡¡¡¡Tom's¡¡¡¡¡¡thumb¡¡¡¡¡¡pressed¡¡¡¡¡¡home¡¡¡¡¡¡the¡¡¡¡¡¡electric¡¡
button£»¡¡and¡¡then¡¡came¡¡the¡¡explosion¡£¡¡
¡¡¡¡¡¡¡¡¡¡It¡¡seemed¡¡for¡¡a¡¡moment¡¡as¡¡if¡¡everyone¡¡was¡¡lifted¡¡from¡¡his¡¡feet¡£¡¡They¡¡
had¡¡all¡¡stood¡¡on¡¡their¡¡tiptoes£»¡¡and¡¡opened¡¡their¡¡mouths¡¡to¡¡lessen¡¡the¡¡shock£»¡¡
but¡¡even¡¡then¡¡it¡¡was¡¡terrific¡£¡¡The¡¡very¡¡ground¡¡shookfrom¡¡the¡¡roof¡¡of¡¡their¡¡
cave¡¡small¡¡stones¡¡and¡¡gravel¡¡rattled¡¡down¡¡on¡¡their¡¡heads¡£¡¡Their¡¡ear¡drums¡¡
were¡¡numbed¡¡from¡¡the¡¡shock¡£¡¡And¡¡the¡¡noise¡¡that¡¡filled¡¡the¡¡valley¡¡seemed¡¡
like¡¡a¡¡thousand¡¡thunderbolts¡¡merged¡¡into¡¡one¡£¡¡
¡¡¡¡¡¡¡¡¡¡Tom¡¡¡¡¡¡rushed¡¡¡¡¡¡from¡¡¡¡¡¡the¡¡¡¡¡¡bombproof£»¡¡¡¡¡¡dropping¡¡¡¡¡¡the¡¡¡¡¡¡electric¡¡¡¡¡¡button¡£¡¡¡¡¡¡He¡¡
caught¡¡sight¡¡of¡¡his¡¡gun£»¡¡resting¡¡undisturbed¡¡on¡¡the¡¡improvised¡¡carriage¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Hurray£¡¡¨¡¡he¡¡cried¡¡in¡¡delight¡£¡¡¡¨She¡¡stood¡¡the¡¡charge¡¡all¡¡right¡£¡¡And¡¡look£¡¡¡
look£¡¡¨¡¡¡¡¡¡he¡¡¡¡¡¡¡¡cried£»¡¡¡¡as¡¡¡¡¡¡he¡¡¡¡pointed¡¡¡¡¡¡the¡¡¡¡¡¡glasses¡¡¡¡¡¡toward¡¡¡¡¡¡¡¡¡¡the¡¡¡¡distant¡¡¡¡¡¡hillside¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡87¡¡
¡¡¡Page¡¡88¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡GIANT¡¡CANNON¡¡
¡¨There¡¡goes¡¡my¡¡projectile¡¡as¡¡straight¡¡as¡¡an¡¡arrow¡£¡¡There£¡¡¡By¡¡Caesar£»¡¡Ned£¡¡¡
It¡¡landed¡¡within¡¡three¡¡feet¡¡of¡¡the¡¡target£¡¡¡Oh£»¡¡you¡¡beauty£¡¡¨¡¡he¡¡yelled¡¡at¡¡his¡¡
giant¡¡cannon¡£¡¡¡¨You¡¡did¡¡all¡¡I¡¡hoped¡¡you¡¡would£¡¡¡Thirty¡¡miles£»¡¡Ned£¡¡¡Think¡¡of¡¡
that£¡¡¡A¡¡two¡¡¡ton¡¡projectile¡¡being¡¡shot¡¡thirty¡¡miles£¡¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨It's¡¡¡¡¡¡great£»¡¡¡¡¡¡Tom£¡¡¨¡¡¡¡¡¡yelled¡¡¡¡¡¡his¡¡¡¡¡¡chum£»¡¡¡¡¡¡clapping¡¡¡¡¡¡him¡¡¡¡¡¡on¡¡¡¡¡¡the¡¡¡¡¡¡back£»¡¡¡¡¡¡and¡¡
capering¡¡about¡£¡¡¡¨It's¡¡the¡¡longest¡¡shot¡¡on¡¡record¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨It¡¡¡¡¡¡certainly¡¡¡¡is£»¡¨¡¡declared¡¡¡¡¡¡the¡¡¡¡¡¡foreman¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡steel¡¡¡¡¡¡workers£»¡¡¡¡who¡¡¡¡¡¡had¡¡
helped¡¡in¡¡casting¡¡many¡¡big¡¡guns¡£¡¡¡¨No¡¡cannon¡¡ever¡¡made¡¡can¡¡equal¡¡it¡£¡¡You¡¡
win£»¡¡Tom¡¡Swift£¡¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡¡¡¡¡my¡¡¡¡¡¡armor¡¡¡¡¡¡plate£¡¡¨¡¡¡¡¡¡gasped¡¡¡¡¡¡Mr¡£¡¡¡¡¡¡Damon¡£¡¡¡¡¡¡¡¨What¡¡¡¡¡¡attacking¡¡¡¡¡¡ship¡¡
against¡¡the¡¡Panama¡¡Canal¡¡could¡¡float¡¡after¡¡a¡¡shot¡¡like¡¡that¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Not¡¡one£»¡¨¡¡declared¡¡Tom£»¡¡¡¨especially¡¡after¡¡I¡¡put¡¡a¡¡bursting¡¡charge¡¡into¡¡
the¡¡projectile¡£¡¡We'll¡¡try¡¡that¡¡next¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡By¡¡¡¡¡¡¡¡means¡¡¡¡¡¡¡¡of¡¡¡¡compressed¡¡¡¡¡¡¡¡¡¡¡¡air¡¡¡¡the¡¡¡¡¡¡gases¡¡¡¡¡¡and¡¡¡¡¡¡some¡¡¡¡¡¡¡¡particles¡¡¡¡¡¡of¡¡¡¡the¡¡
unexploded¡¡powder¡¡were¡¡blown¡¡out¡¡of¡¡the¡¡big¡¡cannon¡£¡¡Then¡¡it¡¡was¡¡loaded¡¡
again£»¡¡¡¡¡¡¡¡the¡¡¡¡¡¡projectile¡¡¡¡¡¡this¡¡¡¡time¡¡¡¡¡¡carrying¡¡¡¡¡¡¡¡a¡¡¡¡¡¡bursting¡¡¡¡¡¡charge¡¡¡¡¡¡¡¡of¡¡¡¡¡¡another¡¡
explosive¡¡that¡¡would¡¡be¡¡set¡¡off¡¡by¡¡concussion¡£¡¡
¡¡¡¡¡¡¡¡¡¡Once¡¡more¡¡they¡¡retired¡¡to¡¡the¡¡bombproof£»¡¡and¡¡again¡¡the¡¡great¡¡gun¡¡was¡¡
fired¡£¡¡Once¡¡more¡¡the¡¡ground¡¡shook£»¡¡and¡¡they¡¡were¡¡nearly¡¡deafened¡¡by¡¡the¡¡
shock¡£¡¡
¡¡¡¡¡¡¡¡¡¡Then£»¡¡as¡¡they¡¡looked¡¡toward¡¡the¡¡distant¡¡hillside£»¡¡they¡¡saw¡¡a¡¡shower¡¡of¡¡
earth¡¡and¡¡great¡¡rocks¡¡rise¡¡up¡£¡¡It¡¡was¡¡like¡¡a¡¡sand¡¡geyser¡£¡¡Then£»¡¡when¡¡this¡¡
settled¡¡back¡¡again£»¡¡there¡¡was¡¡left¡¡a¡¡gaping¡¡hole¡¡in¡¡the¡¡side¡¡of¡¡the¡¡mountain¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨That¡¡does¡¡the¡¡business£¡¡¨¡¡cried¡¡Tom¡£¡¡¡¨My¡¡cannon¡¡is¡¡a¡¡success£¡¡¨¡¡
¡¡¡¡¡¡¡¡¡¡The¡¡last¡¡shot¡¡did¡¡not¡¡go¡¡quite¡¡as¡¡far¡¡as¡¡the¡¡first£»¡¡but¡¡it¡¡was¡¡because¡¡a¡¡
different¡¡kind¡¡of¡¡projectile¡¡was¡¡used¡£¡¡Tom¡¡was¡¡perfectly¡¡satisfied£»¡¡however¡£¡¡
Several¡¡more¡¡trials¡¡were¡¡given¡¡the¡¡gun£»¡¡and¡¡each¡¡one¡¡confirmed¡¡the¡¡young¡¡
inventor¡¡in¡¡his¡¡belief¡¡that¡¡he¡¡had¡¡made¡¡a¡¡wonderful¡¡weapon¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨If¡¡that¡¡doesn't¡¡fortify¡¡the¡¡Panama¡¡Canal¡¡nothing¡¡will£»¡¨¡¡declared¡¡Ned¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Well£»¡¡I¡¡hope¡¡I¡¡can¡¡convince¡¡Uncle¡¡Sam¡¡of¡¡that£»¡¨¡¡spoke¡¡Tom£»¡¡simply¡£¡¡
¡¡¡¡¡¡¡¡¡¡The¡¡¡¡¡¡muzzle¡¡¡¡¡¡velocity¡¡¡¡¡¡and¡¡¡¡¡¡the¡¡¡¡¡¡pressure¡¡¡¡¡¡were¡¡¡¡¡¡equal¡¡¡¡¡¡to¡¡¡¡¡¡Tom's¡¡¡¡¡¡highest¡¡
hopes¡£¡¡He¡¡knew£»¡¡now£»¡¡that¡¡he¡¡had¡¡hit¡¡on¡¡just¡¡the¡¡right¡¡mixture¡¡of¡¡powder£»¡¡
and¡¡¡¡¡¡that¡¡¡¡¡¡his¡¡¡¡¡¡gun¡¡¡¡¡¡was¡¡¡¡¡¡correctly¡¡¡¡¡¡proportioned¡£¡¡¡¡¡¡It¡¡¡¡¡¡showed¡¡¡¡¡¡not¡¡¡¡¡¡the¡¡¡¡¡¡slightest¡¡
strain¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡88¡¡
¡¡¡Page¡¡89¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡GIANT¡¡CANNON¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Now¡¡¡¡¡¡we'll¡¡¡¡¡¡try¡¡¡¡¡¡another¡¡¡¡¡¡bursting¡¡¡¡¡¡shell£»¡¨¡¡¡¡¡¡he¡¡¡¡¡¡said£»¡¡¡¡¡¡after¡¡¡¡¡¡a¡¡¡¡¡¡rest£»¡¡¡¡¡¡during¡¡
which¡¡some¡¡¡¡¡¡records¡¡¡¡¡¡were¡¡¡¡¡¡made¡£¡¡¡¡¡¨Then¡¡¡¡¡¡we'll¡¡¡¡¡¡call¡¡¡¡¡¡it¡¡¡¡¡¡a¡¡¡¡¡¡day's¡¡¡¡¡¡work¡£¡¡¡¡Koku£»¡¡
bring¡¡up¡¡some¡¡more¡¡powder¡£¡¡I'll¡¡use¡¡a¡¡little¡¡heavier¡¡charge¡¡this¡¡time¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡It¡¡was¡¡while¡¡the¡¡gun¡¡was¡¡being¡¡loaded¡¡that¡¡a¡¡horseman¡¡was¡¡seen¡¡riding¡¡
wildly¡¡down¡¡the¡¡valley¡£¡¡He¡¡was¡¡waving¡¡a¡¡red¡¡flag¡¡in¡¡his¡¡hand¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡my¡¡watch¡¡chain£¡¡¨¡¡cried¡¡Mr¡£¡¡Damon¡£¡¡¡¨What's¡¡that£¿¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨It¡¡looks¡¡as¡¡though¡¡he¡¡was¡¡coming¡¡to¡¡give¡¡us¡¡a¡¡warning£»¡¨¡¡suggested¡¡the¡¡
steel¡¡foreman¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Maybe¡¡someone¡¡has¡¡kicked¡¡about¡¡our¡¡shooting£»¡¨¡¡remarked¡¡Ned¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨I¡¡hope¡¡not£»¡¨¡¡murmured¡¡Tom¡£¡¡
¡¡¡¡¡¡¡¡¡¡He¡¡¡¡¡¡¡¡looked¡¡¡¡¡¡at¡¡¡¡the¡¡¡¡horseman¡¡¡¡¡¡¡¡¡¡anxiously¡£¡¡¡¡¡¡¡¡The¡¡¡¡¡¡rider¡¡¡¡¡¡came¡¡¡¡¡¡nearer¡¡¡¡¡¡¡¡and¡¡
nearer£»¡¡wildly¡¡waving¡¡his¡¡flag¡£¡¡He¡¡seemed¡¡to¡¡be¡¡shouting¡¡something£»¡¡but¡¡
his¡¡words¡¡could¡¡not¡¡be¡¡made¡¡out¡£¡¡Finally¡¡he¡¡came¡¡near¡¡enough¡¡to¡¡be¡¡heard¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨The¡¡dam£¡¡¡The¡¡dam£¡¡¨¡¡he¡¡cried¡£¡¡¡¨It's¡¡bursting¡£¡¡Your¡¡shots¡¡have¡¡hastened¡¡
it¡£¡¡The¡¡cracks¡¡are¡¡widening¡£¡¡You'd¡¡better¡¡get¡¡away£¡¡¨¡¡And¡¡he¡¡galloped¡¡on¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡my¡¡toilet¡¡soap£¡¡¨¡¡gasped¡¡Mr¡£¡¡Damon¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨I¡¡¡¡¡¡was¡¡¡¡¡¡afraid¡¡¡¡¡¡of¡¡¡¡¡¡this£¡¡¨¡¡¡¡¡¡murmured¡¡¡¡¡¡Tom¡£¡¡¡¡¡¡¡¨But£»¡¡¡¡¡¡since¡¡¡¡¡¡our¡¡¡¡¡¡shots¡¡¡¡¡¡have¡¡
hastened¡¡the¡¡disaster£»¡¡maybe¡¡we¡¡can¡¡avert¡¡it¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨How£¿¡¨¡¡demanded¡¡Ned¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨I'll¡¡show¡¡you¡£¡¡All¡¡hands¡¡come¡¡here¡¡and¡¡we'll¡¡shift¡¡this¡¡gun¡£¡¡I¡¡want¡¡it¡¡to¡¡
point¡¡at¡¡that¡¡big¡¡white¡¡stone£¡¡¨¡¡and¡¡he¡¡indicated¡¡an¡¡immense¡¡boulder£»¡¡well¡¡
up¡¡the¡¡valley£»¡¡near¡¡the¡¡place¡¡where¡¡the¡¡two¡¡great¡¡gulches¡¡joined¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡89¡¡
¡¡¡Page¡¡90¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡GIANT¡¡CANNON¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡CHAPTER¡¡XVIII¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡THE¡¡DOPED¡¡POWDER¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¨What¡¡are¡¡you¡¡going¡¡to¡¡do£»¡¡Tom£¿¡¨¡¡cried¡¡Ned£»¡¡as¡¡he£»¡¡with¡¡the¡¡others£»¡¡
worked¡¡the¡¡hand¡¡gear¡¡that¡¡shifted¡¡the¡¡big¡¡gun¡£¡¡When¡¡it¡¡was¡¡permanently¡¡
mounted¡¡¡¡¡¡¡¡¡¡¡¡electricity¡¡¡¡would¡¡¡¡¡¡¡¡accomplish¡¡¡¡¡¡¡¡this¡¡¡¡work¡£¡¡¡¡¡¡¡¨What's¡¡¡¡¡¡¡¡your¡¡¡¡¡¡game£»¡¡
Tom£¿¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Don't¡¡you¡¡remember£»¡¡Ned£¿¡¡When¡¡we¡¡were¡¡talking¡¡about¡¡the¡¡chance¡¡
of¡¡the¡¡dam¡¡bursting£»¡¡I¡¡said¡¡if¡¡the¡¡current¡¡of¡¡suddenly¡¡released¡¡water¡¡could¡¡
be¡¡turned¡¡into¡¡the¡¡other¡¡valley£»¡¡the¡¡people¡¡below¡¡us¡¡would¡¡be¡¡saved¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Yes¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Well£»¡¡that's¡¡what¡¡I'm¡¡going¡¡to¡¡do¡£¡¡I'm¡¡going¡¡to¡¡fire¡¡a¡¡bursting¡¡shell¡¡at¡¡
the¡¡point¡¡where¡¡the¡¡two¡¡valleys¡¡come¡¡together¡£¡¡I'll¡¡break¡¡down¡¡the¡¡barrier¡¡
of¡¡rock¡¡and¡¡stone¡¡between¡¡them¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨Bless¡¡my¡¡shovel¡¡and¡¡hoe£¡¡¨¡¡cried¡¡Mr¡£¡¡Damon¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨If¡¡we¡¡can¡¡turn¡¡enough¡¡of¡¡the¡¡water¡¡into¡¡the¡¡other¡¡valley£»¡¡where¡¡no¡¡one¡¡
lives£»¡¡and¡¡where¡¡it¡¡can¡¡escape¡¡into¡¡the¡¡big¡¡river¡¡there£»¡¡the¡¡amount¡¡that¡¡will¡¡
flow¡¡down¡¡¡¡¡¡this¡¡¡¡¡¡valley¡¡¡¡will¡¡¡¡¡¡be¡¡¡¡¡¡so¡¡¡¡¡¡small¡¡¡¡¡¡that¡¡¡¡¡¡only¡¡¡¡a¡¡¡¡¡¡little¡¡damage¡¡¡¡¡¡will¡¡¡¡¡¡be¡¡
done¡£¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨That's¡¡¡¡¡¡right£¡¡¨¡¡¡¡¡¡declared¡¡¡¡¡¡the¡¡¡¡¡¡steel¡¡¡¡¡¡foreman£»¡¡¡¡¡¡as¡¡¡¡¡¡he¡¡¡¡¡¡caught¡¡¡¡¡¡Tom's¡¡¡¡¡¡idea¡£¡¡
¡¨It's¡¡the¡¡only¡¡way¡¡it¡¡could¡¡be¡¡done£»¡¡too£»¡¡for¡¡there¡¡won't¡¡be¡¡time¡¡to¡¡make¡¡the¡¡
necessary¡¡excavation¡¡any¡¡other¡¡way¡£¡¡Is¡¡the¡¡gun¡¡swung¡¡around¡¡far¡¡enough£»¡¡
Mr¡£¡¡Swift£¿¡¨¡¡
¡¡¡¡¡¡¡¡¡¡¡¨No£»¡¡a¡¡little¡¡more¡¡toward¡¡me£»¡¨¡¡answered¡¡Tom£»¡¡as¡¡he¡¡peered¡¡through¡¡the¡¡
telescope¡¡¡¡¡¡sights¡£¡¡¡¡¡¡¡¨There£»¡¡¡¡¡¡that¡¡¡¡¡¡will¡¡¡¡¡¡do¡£¡¡¡¡¡¡Now¡¡¡¡¡¡to¡¡¡¡¡¡get¡¡¡¡¡¡the¡¡¡¡proper¡¡¡¡¡¡elevation£»¡¨¡¡
and¡¡he¡¡began¡¡to¡¡work¡¡the¡¡other¡¡apparatus£»¡¡having¡¡estimated¡¡the¡¡range¡¡as¡¡
well¡¡as¡¡he¡¡could¡£¡¡
¡¡¡¡¡¡¡¡In¡¡a¡¡few¡¡seconds¡¡the¡¡giant¡¡cannon¡¡was¡¡properly¡¡trained¡¡on¡¡the¡¡white¡¡
rock¡£¡¡Meanwhile¡¡the¡¡horseman£»¡¡with¡¡his¡¡red¡¡flag£»¡¡had¡¡continued¡¡on¡¡down¡¡
the¡¡valley¡£¡¡In¡¡spite¡¡of¡¡his¡¡warning¡¡of¡¡the¡¡night¡¡before£»¡¡it¡¡developed¡¡that¡¡a¡¡
number¡¡had¡¡disregarded¡¡it£»¡¡and¡¡had¡¡remained¡¡in¡¡their¡¡homes¡£¡¡Most¡¡of¡¡the¡¡
inhabitants£»¡¡¡¡however£»¡¡¡¡¡¡had¡¡¡¡¡¡fled¡¡¡¡¡¡to¡¡the¡¡¡¡¡¡hills£»¡¡to¡¡¡¡¡¡stay¡¡¡¡in¡¡¡¡¡¡tents£»¡¡¡¡or¡¡¡¡¡¡with¡¡¡¡¡¡such¡¡
neighbors¡¡¡¡¡¡¡¡¡¡as¡¡¡¡could¡¡¡¡¡¡accommodate¡¡¡¡¡¡¡¡¡¡¡¡¡¡them¡£¡¡¡¡¡¡Some¡¡¡¡¡¡¡¡lingered¡¡¡¡¡¡to¡¡¡¡move¡¡¡¡¡¡their¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡90¡¡
¡¡¡Page¡¡91¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TOM¡¡SWIFT¡¡AND¡¡HIS¡¡GIANT¡¡CANNON¡¡
household¡¡goods£»¡¡while¡¡others¡¡fled¡¡with¡¡what¡¡they¡¡could¡¡carry¡£¡¡
¡¡¡¡¡¡¡¡¡¡It¡¡was¡¡to¡¡see¡¡that¡¡the¡¡town¡¡was¡¡deserted¡¡by¡¡these¡¡late¡stayers¡¡that¡¡the¡¡
messenger¡¡rode£»¡¡crying¡¡his¡¡warning¡¡as¡¡did¡¡the¡¡messenger¡¡at¡¡the¡¡bursting¡¡of¡¡
the¡¡Johnstown¡¡dam¡¡twenty¡odd¡¡years¡¡ago¡£¡¡
¡¡¡¡¡¡¡¡¡¡¡¨The¡¡¡¡¡¡¡¡projectile£¡¡¨¡¡¡¡¡¡cried¡¡¡¡¡¡Tom£»¡¡¡¡¡¡¡¡as¡¡¡¡he¡¡¡¡saw¡¡