Café de Nuit

In the Mausoleum there is donload called "Index of all Canon Ravenloft Material", which apparently contains all books titles and play mentioned in canon.

I think that the title of the download is a bit misleading.

agreed, the title is misleading. The word "printed" was apparently left out, leaving the word "material" looking overly broad. Even with "printed" stuck in, it's still easily confused with real-world printed ravenloft material, since what is ravenloft really, but a bunch of printed material? How about:
"Index of all Canon Printed Material in Ravenloft"
?