Check out these reviews out from RBL:

Charles E. Hill
From the Lost Teaching of Polycarp: Identifying Irenaeus' Apostolic Presbyter and the Author of Ad Diognetum
http://www.bookreviews.org/bookdetail.asp?TitleId=5512
Reviewed by Mark Weedman

Matthew Brook O'Donnell
Corpus Linguistics and the Greek of the New Testament
http://www.bookreviews.org/bookdetail.asp?TitleId=5362
Reviewed by Paul Elbert

I own and have read both books. The review of Hill's is spot on from my perspective; more folks need to read and interact with the material Hill presents. I'd say the review of O'Donnell's book is overly pedantic but worth reading.