** spoiler alert ** 
 Although many people seemed to enjoy this, it was not my cup of tea. The journey was interesting for the most part, but I despise that Alice was such an unreliable narrator; it spoiled the book for me. For everything to be nothing but mere imagination doesn't float my boat, and it seems like a sad excuse to end the book. I will not criticize the writing style, itself, because I'm 13 and clearly not a writer. I felt that I could put the book down at anytime and not look back, but I didn't because I didn't want to leave the book hanging. The only part I really wanted to keep reading was the end. There are still some parts of the book, I don't completely understand; I'll list them below. 
 -TJ and his comment referring to Rachel. He said that Rachel basically hated Alice's guts and wanted to leave her as soon as possible. Was this true? She seemed happy to see her sister, and even in the epilogue, she didn't seem to feel anything. 
 -I reread the beginning, and it really did seem like she was talking in Rachel's perspective, and that confuses me. 
 -This next part I probably just confused myself, but it was the epilogue. It sort of implied that Rachel died, when she said that 8 murder cases were solved, and Rachel's was part of that?? Again, it's probably just me because I rushed the ending. 
 -I don't completely understand how Alice even died.