I may not be completely into Veronica/Logan (so gag-inducingly called "LoVe") but I am very, very into Logan. If he turns out to be guilty of anything major (murder, rape) I will cry 1000 tears every single day for the rest of my life! OK, that might be a little melodramatic, but I can't help it! I love Logan. I'm so scared that I have actually entertained the thought of being spoiled for the end. But, no, I am remaining strong.
I love it when I let TV have an effect on me. Angel turning into Angelus in "Innocence" would have had no effect on me if I had been spoiled for it. But, I have to tell you that I was spoiled for the Joan/Adam breakup episode. And, that was OK for some reason. Something that shocking I had to have a cushion for. But, I love Veronica Mars more than Joan this season) and I want to watch it no cushions needed.
As for who killed Lily -- I like the theory that morgaine22 proposed -- that no one intended to kill Lily, but were really after Veronica, and Lily's death was a case of mistaken identity. I mean, they were wearing the same clothes that day (and had the same haircut). Also? If Veronica's mom knows that Veronica herself is in trouble, she really should have said something by now. But, maybe they're trying to make us believe that she is just a stupid drunk and doesn't have the sense to tell her own daughter that there are dangerous people after her. I don't know. But, there is something else about her mom. I can sense it.
Not Logan! No! No no no!