you can ask book bloggers such as me and others to review your book
I'm also having trouble getting reviews for my latest book. Deadly Image is a Christian romantic suspense so finding the right market is proving a bit difficult. If anyone would be willing to read, review and post to Amazon I would appreciate it very much. I have PDF copies and a PRC kindle copy. Please contact me at email@example.com if you would be willing to review for me. I'm not quite sure what is considered spam on here, so I won't post the blurb, but I will post a link to Amazon where you can read it if you are interested in reviewing it. I have PDF and PRC copies available for review.
Yes, yes, ask the review bloggers *points to self* Especially the ones with blogs focused on your kind of book. I post long, detailed reviews on my blog and condensed versions on Amazon and Goodreads (since customers can be impatient!)