Kiersten White is wonderful at making you understand the true emotions that her characters feel. The love that Evie feels for Lish (her best friend who is also a mermaid), the loathing she feels for Reth (a faerie that seems to stalk her), and the confusion that Lend (an unknown paranormal creature who can steal the appearance of others), brings into her life. Plus, I admire any author that can bring a young adult book to life without any cursing. Instead you get Lish's hilarious monotone voice "bleep"ing.
If you're looking for a book to read to in small intervals, this is NOT the book for you. This book sucks you in and leaves you wanting more.