I did not enjoy Blackout as much as I expected to. I really liked Snowblind, the first book in the series, and I had been looking forward to this one (which is the second in the series, although the third to be translated into English). But the story never grabbed me.
This time around, the hero of the series, Ari Thór Arason, shares the spotlight with a TV news reporter, Ísrún. I did not find her particularly sympathetic until quite late in the book, by which time I didn't care all that much. For that matter, I didn't relate to Ari Thór as much in this book as I did in Snowblind. Ari Thór and both of his police colleagues are dealing with personal issues that interfere with their work, but to a large extent, those issues were a distraction not only for the characters but also for me as a reader.
The story involves several interesting crimes that may or may not be related, so there's some suspense about that. And there are some very good themes in the book about guilt, personal responsibility, jealousy, revenge, and more. But in my opinion, there were too many strands that didn't coalesce into a compelling whole. And one of the best aspects of Snowblind—the role of the Icelandic winter weather that was a character in its own right—was mostly absent here.
I liked the book well enough that I'll continue with the series, but I wish I could be more enthusiastic about this one.