Instruct: Classify Amazon reviews into positive or negative sentiment
Query: will this writer improve

I really enjoyed the first book of mr. quinn that I read, METES AND BOUNDS. it was a little uneven in structure, but overall I felt is had some depth and held promise. however, with each successive novel by mr. quinn, I find myself increasingly disappointed. THE GOOD NEIGHBOR is easily his most simplistic piece of writing, sometime sophomoric, sometimes preachy, it never really explores the depth of any internal conflict for its protagonist