Summary: Helpful introduction to both Kierkegaard’s life and work.
To the best of my memory I have never studied or read any Kierkegaard. I have heard several people commend Kierkegaard: A Single Life and when I saw it on sale on audiobook I picked it up.
This is a brief, but good overview of his life. And because Kierkegaard is important primarily for his writing, there is good context for that as well. At the end of the book, there was short descriptions of each piece (1-3 pages) which was much more helpful and interesting than I would have suspected going in.
In general I find biographies worth reading, if when I am finished, I want to either find another biography or pick up books written by the subject. I more want to read Kierkegaard than read more about him at this point. So I rate this as a helpful biography. Light, short, it feels a bit like one of the Very Short Introduction to X styled biographies. It is longer than that, about 300 pages. But this was clearly designed as an introduction.