I have not read the Delirium series for a few years and don't recall being overly impressed by book one. However, as more books have been published I've been intrigued. So to test the waters I tried the short story of Hana. I honestly did not even remember that Lena was the main character from the series. I was surprised by how much I enjoyed Hana, the character and the novella. I slowly came to remember the details of the series and appreciated the different perspective of Lena through Hana's eyes. Hana has reignited my interest in the series and I will going forward in hopes that book two impresses more than book one.