There is more than one artist with this name:

1) Dawn of Dreams was an Austrian gothic/doom metal band. Their full-length albums are: "Amber" (1997), "Fragments" (1998), and "Eidolon" (2001).
Around the time of Eidolon's release this DoD disbanded to pursue other musical projects.

Recently the official website indicated that another DoD album is in the works, with a different vocalist. The ex-vocalist is still doing vox for Cemetery of Scream (a Polish band, to which he has contributed vocals for a long time).

A few related DoD member/ex-member projects:
-Cemetery of Scream: Poland,
-Tristwood: Austria, http://www.tristwood.com/.
-Undish: Poland, disbanded 2003.

2) Dawn of Dreams is a German black/death metal band that released an album, "Darklight Awakening", in 2001. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.