Primordial Song By: Quatermass

(Harry/Tiamat!) An obsession with changing his own history plunges rogue Unspeakable Harry Potter deep into the past, and into the Reverse Side of the World. There, he befriends a Beast of Calamity...and by doing so, sets in motion a change in events to come. But can Harry and Tiamat overcome their pasts to save the world? Or will they regress back into their dangerous obsessions?Rated: Fiction M - English - Fantasy/Hurt/Comfort - Chapters: 33 - Words: 107,584 - Reviews: 500 - Favs: 945 - Follows: 936 - Updated: Dec 17, 2020 - Published: Mar 17, 2020 - Status: Complete -