The following are sources for reviews of books on apologetics:
*Apologetics315 (Brian Auten, et al). A large number of excellent reviews organized by category. Easy to navigate.
*Bede's Library. This easy to navigate page lists dozens of books and links to multiple reviews for each of them.
*Think Apologetics (Eric Chabot)
*Deeper Waters (Nick Peters)
*Institute for Religious Research
*The Christian Apologetics Alliance
*Annotated Bibliography of Apologetics: 27 pages of mini book reviews.
*bethinking (a website of The Christian Unions, a campus ministry)
*Western Reformed Seminary Journal
*Books At a Glance