Chapter Book Challenge, Chapter Book Challenge From McCormick Review of “Sink or Swim”, written by Sarah Mlynowski Written by Summer Reading Club on August 10th, 2015. Leave a comment Reviewed by: Umaiza Review: In this book Abby and her little brother go through their magic mirror and end up in the little mermaid’s story! Let’s just say that the little mermaid die’s at the end of her story. Overall Rating: 4 Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on LinkedIn (Opens in new window)