this is the highly subjective way I read and interpret literature
(I mostly read classic belles-lettres, but you’ll find some examples of trashy readings here and there as well)
Puškin is for Russians what Shakespeare is for the English. And Eugen Onegin is probably Puškin’s most famous play – and, I guess, it‘s a good book for a review on Valentine‘s Day.
Eugen Onegin is one of the love stories I like, because there is no cliché happy ending. You can call me rude or weird or heartless or awesome or whatever you like, but I prefer those books that leave the protagonists (and probably also the reader) unsatisfied in some particular way. Those are the books that keep me wondering and thinking about them for a long time after I finished reading them. So for me, Russian writers are probably a very good choice.
I am not going to spoil any of the plot for you, but just as much: in Eugen Onegin, you are going to find love letters, passionate confessions of love, jealousy, friendship, men, despair, duelling, some women and beautiful Russian balls.
What I liked about Eugen Onegin is, that Puškin obviously did not take any conventions too seriously – neither social nor literary ones. If you are looking for a not-really-a-cliché-love-story for your evening on Valentine‘s Day - Puškin!