Errata

page xxvii: 'catastrophies'->'catastrophes' page 172: 'Ominiscient'->'Omniscient' page 202: 'Millenium'->'Millennium' page 290: 'sanitoriums'->'sanatoriums' page 325: 'occurence'->'occurrence' page 346: 'explicity'->'explicitly' page 350: 'Millenium'->'Millennium' page 409: 'UNFORSEEN'->'UNFORESEEN'