Issue: #20
When Anton Geist — the man who caused the collapse of San Diego — refuses to reveal his collaborators, Aquaman and Lorena drag him underwater for a horrifying tour of Sub Diego and its water-breathing citizens. This harrowing conclusion reveals secrets and begins a new direction in Aquaman's life!
Creators: Stephen Wacker, Rob Leigh, Mark Farmer, Peter J. Tomasi, Will Pfeifer, Christian Alamy, Alan Davis, Patrick Gleason, Nathan Eyring
Characters: Aquaman, Aquagirl (Marquez), Anton Geist, Progene Tech, Mr. J, Ronald, Ms. Tartel
Story arcs: American Tidal