He's got links to all the reviews, so you can investigate more yourself. What's more, this is a worthy example of meta-journalism: since journalists and book reviewers love to read, they're likely to read critiques of themselves. So even on a week when I'm not particularly interested in the books under consideration, I appreciate Jones' calls for more substantial reviews.
Direct links to some of Jones' previous columns are here and here.
Jones' weekly roundup of literary blogs I find a bit less focused and useful, but there's always time.
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