It’s on Amazon.com!
So You Missed the Rapture UPDATE:
A Letter to My Friends Who Remain
by Pam Nichols
Remember (1) the book is free on the “Book” tab as a PDF. Buy from Amazon only if you like it and want a hard copy. And (2) there are many articles, charts, videos and revisions/updates on this site that were made after the book was published — so look around for free!