Here's my current and probably final list until we get more information. It also includes targets and objectives that we know of as of now (first of November, ten days from release).

1. Prologue / The Dunwall Coup (Dunwall Tower -> Dunwall Docks)
2. Edge of the World (Campo Seta Dockyards -> ???)
3. The Good Doctor (Addermire Institute) Target: spoiler Non-lethal: Not known yet
4. The Clockwork Mansion (Lower / Upper Aventa District -> The Clockwork Mansion) Target: spoiler and spoiler Non-lethal: spoiler
5. The Royal Conservatory (Cyria Gardens -> The Royal Conservatory) Target: spoiler[/spoiler] and spoiler Non-lethal: spoiler
6. A Crack in the Slab (1849 Mansion -> present) Target: spoiler Non-lethal: Not known yet
7. The Dust District (Batista Overlook -> Batista Mining District) Target: Either spoiler or spoiler Non-lethal: spoiler or spoiler
8. The Grand Palace Target: spoiler Non-lethal: Not known yet
9. Return to Dunwall Target: spoiler Non-lethal: Not known yet
10. Finale Target: spoiler Non-lethal: Not known yet