" At this point, I'm reading these to see how it ends up. It's an extremely easy read. Another clue found, another let down to Dan and Amy. I was totally disappointed at the weird stuff going on between Amy and Ian. There weren't as many other characters represented in this book, which is weird. I wonder how they'll end up in the story later. Also, Nellie was totally a convenience character. Just stayed out of the action until needed for a ride? I don't know . . . seems like a lazy way out of writing her in. Anyway, all that said, I'm off to read number 4. :-) "
— Anoush, 1/16/2014