This graphic novel takes place right after Isaac Clarke has left the Ishimura, and put the Marker back on Aegis VII. There's a salvage crew that spots the Ishimura, and they decide to go aboard and see what can be found and sold. If one is familiar with the Dead Space franchise, S/he knows that things go really bad in a hurry.
I liked the artwork because it reminded me of watercolor paintings. Plus, for me, it was a lot creepier to see the indistinct forms of the necromorphs.