Vicki from Love Bytes Reviews gave the Holland Brothers Series a comprehensive review for all the books.
"I thoroughly enjoyed this series! I can’t say they were unique, I have read lots of shifter/werewolf stories, but these were very well done. I loved the world Toni created, the family connection was great, and having four gay werewolf brothers was original. I liked that each book featured one couple but they were all so tied in together that we see what is happening with the other couples. The couples were each well connected physically and emotionally, the sex was plentiful but not overwhelming, and the endings were all satisfying. There were clearly defined bad guys and good guys, enough drama and action to keep me interested, but lots of sweet cuddling as well. I am very glad I read them, and hope the story of the Holland Brothers continues!"
You can find the full review HERE.