Superman - Wonder Woman v01 - Power Couple (2014)

Beginning a bold new series that details the relationship between The Man of Steel and the Warrior Princess as writer Charles Soule (Swamp Thing) is joined by artist Tony S. Daniel (Batman) to tell the tale of a romance that will shake the stars themselves. These two super-beings love each other, but not everyone shares their joy.
Some fear it, some test it--and some will try to kill for it. Some say love is a battlefield, but where Superman and Wonder Woman are concerned it spells Doomsday!
Collects Issues #1-7 of Superman/Wonder Woman.