Plots involving speculation about imagined scientific innovations and the future of humankind on this planet.
A darkling sea
Spheres of influence
Swamp Thing. Scott Snyder, Scott Tuft, writers ; Yanick Paquette ... [et.al.], artists ; Nathan Fairbairn ... [et.al.], colorists ; Travis Lanham, Carlos M. Mangual, letterers. Volume 2, Family tree