Osho's works, on the other hand, are a source of great joy. The refreshingly different look at the world and the concepts that we have been fed from a "conventional" point of view always make me smile when I read his works. It is not only the sense of challenging the accepted truth but the very logical arguments that he presents to state his case which are a joy to read.
For those who would like to read more:
The complete works of Swami Vivekananda can be found here; and
Quite a few of Osho's ebooks are available here for free download.