I've read a ton of classics but never really got into any series type collections like that...unless you consider Hemingway's long decline to insanity, documented in novel form, a "series." Other favorite American authors are Mark Twain, John Steinbeck and Jack Kerouac.
I've read most of Dickens' stuff, my favorite being "A Tale of Two Cities." And I've read a bunch of European existentialist authors...Sartre, Camus, Hesse, Kafka, and the best of them all, Dostoevsky, who I think I've read complete. But all that darkness started getting pretty depressing so I gave it up.
Read the first 100 pages of War and Peace about a dozen times, but can't get past all the names. I've also had Moby Dick and Robinson Crusoe on my nightstand for about a decade now, but I never pick them up and give them a chance either, even though I've been wanting to read both of them nearly all my life.
I spend too much time on the internet.