Here are some very good review sites:

Motherload – Highly recommended review site; it’s one of my favorites. There’s almost always a giveaway going on too!!! Free books!!!

ebookworm Mostly reviews science fiction and fantasy. Has good Kindle tips and Kindle news.

Mysteries in Paradise, Australia Just what the name says, ma’am. Kerrie covers all kinds of crime!

Marleen’s Journal Covering all parts of the world, Marleen brings you book thoughts from Ireland. She reads a very wide range and posts all her thoughts–good, bad and otherwise!!!

Socrates’ Book Reviews –lots of cozies, the occasional romance, many a book challenge! — OR, for her cozy mystery reviews only go here.

Books on the Knob – Reviews, Kindle deals, free book deals, Kindle news/releases and general book talk. Also has a direct Kindle subscription available.

MyGuiltyObsession Lots of books across genres, specializes in YA.

My Eclectic Bookshelf Lots of Urban fantasy, paranormal mysteries and paranormal romance.

The Frugal Reader Great finds for under nine! Reviews, excerpts, good books!

DollyCas specializes in cozy reads. The site may take a long time to load as there are a lot of books listed in the sidebars.