Is There Any Good Spanish Literature?

"What we've really struggled with is finding those foreign language booklests. I have spent hours and hours searching through the classics a for classic spanish literature." "We joke thea the hispanic culture wrote don quixote, and then said, well, we can't top that," she says. 'But by the way, if any of you know of good spanish, quality literature written in spanish, we would love to know about it'