I struggle to write a review for this book. 
 First, there was real effort to preserve as much of the original story and language as possible, even though with a few typos and grammatical mistakes, it is still commendable. 
 Second, the characters are undeveloped and inconsistent. (view spoiler)[ Elizabeth is the bride of death, ruthless zombie slayer, does not hesitate to slash people's legs of, eat beating hearts but then she is touched by a zombie infant- how cliche?! I woman HAS to be weak against children, because women simply have to love children. The attempt at one line smartass comments is lost, because the remarks are not witty at all, they are outright rude. She is this antisocial cynical killer who is suddenly weak in her knees when Mr. Darcy approaches-really? (hide spoiler)] 
 Third, the whole zombies-are-an-author's-symbolism-for peoples-attitude-towards-marriage mumbo-jumbo, really? No, zombies are there to add action and gore to otherwise a slow paced romance by today's standard. Nobody cares about an unconscious affectionate squeeze of a hand if you have full-on action in bed on TV everyday. 
 Forth, political. Japan is for the rich stuck-ups while in China the true knowledge and skill lies... 
 And finally, I never write a review unless I finish the book in its entirety, but my recommendation is to read the first 3 chapters, laugh at the creativity of the idea, but then drop it before you start treating it as a book. The movie did a better job with the whole premise and they changed a lot....