I'm not trying to make a joke topic or anything like that.

I'm actually pretty curious.

It's full of women and you never see any other male in there except yourself, the player.

Are there any books that talk about Diabella or the Temple?

Was Diabella in the previous games?

What's the difference between Diabella and Mara?

I'm wondering if Diabella grants it's followers some sort of power if they preform a certain ritual with Diabella similar to Molag's ritual for becoming a pure blooded vampire.

six, the pleasures of dirty six.

Well whatever they teach there, i'd like a taste.

six

six and sensuality. And all the simple pleasures in life.

Let's have a looksie shall we?

She is the goddess of beauty, think erotic, artistic and the mystery of love. her commandment is "Open your heart to the noble secrets of art and love. Treasure the gifts of friendship. Seek joy and inspiration in the mysteries of love" The temple in markarth is solely for communing with dibella through a sybil and for general worship and teaching.

Her name is http://www.uesp.net/wiki/Lore:Dibella

Mara is more about the spiritual side of love ... Dibella the carnal, physical intimacy. Besides that aspect of love, beauty and the arts fall within her realm of influence, so it's not all about the six.

If you don't mind a spoiler, this link will show you the reward for completing the temple's associated quest:
http://www.uesp.net/wiki/Skyrim:Agent_of_Dibella#Agent_of_Dibella

This