Meet the Cast
Luna/Liam
Double Life Luna's character is particularly complicated because her transition into a female is at the heart of this story. Luna leads a serious double life—by day she acts as Liam (the gender p...
Regan
As Luna's trusted sister and the narrator of Luna, Regan is one of the most important characters in the book. Regan may be a typical teenage girl on the outside, but she's always working to protect...
Mr. O'Neill (Dad)
Traditional FatherRegan and Luna's dad definitely doesn't know how to deal with diversity when it comes to his family—or to society. He wants to keep things at the status quo all the time and doe...
Mrs. O'Neill (Mom)
If the O'Neill family were made up of countries, Mrs. O'Neill would definitely be Switzerland. This woman is so neutral about family matters that sometimes, it's pretty detrimental. She seems not t...
Aly
As Liam's best friend, Aly should be the one person that he can rely on with his secret, but he actually doesn't tell her until later. The problem is that even though Aly's known Liam for so long a...
Chris
Chris is definitely the hot boy in the story—he's a high school football player, a cute chemistry lab partner, and has enough wit to make a sixteen-year-old girl swoon. When Regan first meets him...
Hoyt
Hoyt is the last person on earth that Regan wants to work with in chemistry class, and for good reason. He's a total jerk and school bully, and has always made life difficult for Luna: Hoyt screech...
Teri Lynn
For Luna the discovery of someone like Teri Lynn is transformative. She didn't really know that people like her existed in the world, or that they were able to transition and take their lives into...