Because it is similar to other books I've read, Inside the Sun is not necessarily unique, but it has a very interesting plot that keeps the reader engaged for the most part. But some scenes do not do the trick as I find a few parts to be slow-paced. The narrative is told from shifting points of view of different characters—Ella, the main character; Tessa, Ella's mother; and Archie, Tessa's father-in-law—which gives the story several perspectives, but this makes it somewhat tricky for me to follow.

From Ella's perspective, I really like that I get a glimpse of her challenges with illness. For example, because too much mucus is in her throat, it is impossible for Ella to talk, so alternatively she communicates by writing on a note pad and doing hand signals. This inspires me to realize I can still have a voice even if I were not able to talk. Other elements I like are the believable dialogue between characters, and the pictures—they are very vivid and help the reader visualize the setting and characters. Overall I say this is a good book, which I recommend to readers ages 11 and up.