Transcriber’s Notes

Larger versions of most illustrations may be seen by right-clicking them and selecting an option to view them separately, or by double-tapping and/or stretching them. Larger, more detailed versions of the maps may be seen by clicking "Larger" beneath those maps.

This ebook contains sidenotes. Most of them have been positioned at the beginnings of the paragraphs they summarize. In a few cases, the original sidenotes were printed well into the middle of their paragraphs, and in those cases, they appear here in similar positions. To distinguish mid-paragraph sidenotes from regular text, the .epub and .mobi versions of this book surround those sidenotes in diamond symbols: ♦sidenote text♦.

Additional notes will be found near the end of this ebook.