A Tale of Two Cities by Charles Dickens

Project Gutenberg
"It was the best of times, it was the worst of times."
The tangled fortunes of a released political prisoner and his daughter, and the friends and enemies that surround them, weave chaotic paths back and forth between London and Paris in Charles Dicken's classic, dramatic novel of love, treachery and sacrifice during the chaos of the French Revolution.

The only free Kindle edition available has some customer reviews claiming it's abridged. I haven't read that particular edition through, so I can't testify to their truth or not. (There is also a nice-looking 99¢ edition available for Kindle.)