Sister Sister: A gripping psychological thriller

Loved this story, loved the characters and didn't want the book to end. I felt as though I was along with her on her adventure to find her lost sister. Second book I've read from this author and can't wait to read another book of hers.

This story keeps you guessing from beginning to end. The author does a good job of keeping you wondering who is the person who is insane and who is actually the victim. It was slightly too wordy toward the end of the story but definitely worth reading.

This was such a predictable plot. Very short on any suspense. I was surprised to see reviews that termed it as psychological thriller. Glad I did not pay for it. The main character lacked any personality trait that made her confrontational or a force to be reckoned with and was not seen as a threat to the "poser". She skipped all the way from being basically non-reactive to flying to America to track down her real sister. Too little too late in the story.

Loved this book. This book kept me in suspense. Even when I thought I had figured out the characters and the storyline, the author added a twist and took the story in a new direction!!! Way to go, Ms. Fortin! I look forward to reading another of your books!

Kept my attention much better than many books have. Normally pick up & put down a book for weeks before I get it read, this story grabbed me & I did not want to put it down. Read it in 2 days including time out for dogs, husband etc. Would definitely recommend.