Hikertrash: Life on the Pacific Crest Trail, by Erin Miller

Just finished this, and really enjoyed it.  It is a rather dry daily log, it lacks the human interest story dimension that seems so prevalent in through-hike books, which suited me just fine.  This is not a story about a woman finding herself on the trail, it is just about her hike.  Most people who aren't seriously into backpacking or fascinated with long trails would probably find it boring, but I really enjoyed the daily blow-by-blow of hiking the PCT.