Becoming lost in a really good book — the kind where you're completely absorbed in the plot and the characters, to the point where you're sad when you finish it. Once, when off sick from work, I didn't get much sleep (which I really needed) as I was utterly absorbed in the novel Possession by A.S. Byatt, ending up reading it all day and far into the night, too. What books have you fallen in love with?
(photograph titled Romantic is by MojoFire on deviantART, via we heart it)