Stel Caine faces the greatest challenge to her hope yet.Meanwhile, Tajo returns to her family home on Salus, only to find a city on thebrink of devastation. There is no food, no air, no hope for mankind's last greatdome city. Now, Tajo must band together with Io, a man carrying a secretmillennia old, and Mertali, a brave mermaid from the gladiator pits of Poluma,to fight for a better future for everyone. It all ends here in this secondoversized hardcover, featuring a ton of designs, layouts, script and other neverbefore seen treasures, as writer RICK REMENDER (DEADLY CLASS, SEVEN TO ETERNITY)and artist GREG TOCCHINI (Uncanny X-Force) conclude their tale ofmankind’s final hour in the cold, deathly dark of thesea!Collects LOW#16-26