Julia Vanishes by Catherine Egan
My rating: 4 of 5 stars
The world Julia (or is she Julia?) inhabits has the potential to be very interesting; it is now, but my question is whether the author sustains what she's built! The plot is well-paced, failing (yay!) to fall into the trap of "I have to end this quickly" or "let me leave a huge cliff-hanger/plot hole for the next book". As for Julia herself, she seems to be pretty empowered and perhaps just a little older than the target audience may be comfortable with - if you've read it, you know the scene I mean.
ARC provided by publisher.