THE END

Printed by Ballantyne, Hanson & Co.

Edinburgh & London

TRANSCRIBERS' NOTES

General: Spelling of words in quotations has been preserved.

General: Corrections to punctuation have not been individually documented.

Page 51: logarithims corrected to logarithms (second occurrence)

Page viii: Some links on List of Illustrations have been adjusted as illustration have been moved to a different page for readability