Correct me if I'm wrong but all I can remember about My Soul to Steal is how draggy the romance between Nash and Kaylee was. Given Nash's actions in the previous installment, it's understandable that Kaylee has reservations about their relationship and wants to take it slow. Truly, I think it's great for her and I mean, if my boyfriend pretty much sold my body for a fix, I'd be super pissed as well. I'd kick his butt to the curb as well. 
 But what I don't understand is why she's still hung up over him. She's pretty much decided that she wants to put some distance between them but the moment his ex-girlfriend enters the picture, she's jealous and wants Sabine to butt out and pretty much acts like how a girlfriend would. Problem is, she's not Nash's girlfriend anymore. 
 Honestly, the fact that all I can remember about the novel a month after reading is this horrible back-and-forth romance pretty much doesn't bode well for the series. Tod was right. If Kaylee seriously wants to break things off with Nash, she should just allow him to go with Sabine. They can pretty much take care of each other; Kaylee's indecision is just hurting everyone. Here's to the hope that the next installment has more Underworld action as opposed to the ongoings of Kaylee's love life.