I had no idea what was going on here most of the time. Invitation to the Bold of Heart looks at first glance like a post-apocalyptic novel, in which the narrator and her sister are roaming the wasteland hunting for a river that used to run through the area. Then you think, hang on, this isn't set in a dystopian future – it's something to do with a coal-mining town? One that's been deserted after a fire devastated the mines under the region? Nothing is actually explained so it's hard to tell. Or care.
The writing is incredibly irritating, deliberately opaque and broken up into fractured paragraphs that do not even attempt to tell any kind of story. It seems to be set in Switzerland, though since Switzerland never really had any major coal-mining it's hard to be sure (the placenames in the book sound Swiss, but are apparently fictional).
It also includes a great number of unmarked quotes from – according to the Acknowledgements – ‘Thomas Hart Benton, John Bidwell, Ferdinand Bruckner, Buddha, Joseph Conrad, David DeKok, W. H. Emory, Friedrich Engels, John Charles Frémont, Erich Fromm, Godspeed You! Black Emperor, Johann Wolfgang von Goethe, Hanns Günther, George Jackson, Deryl B. Johnson, Joseph Nicolas Nicollet, Robert Walser, Peter Wassermann, Johann David Wyss, Émile Zola and from articles in the Brockhaus ABC der Naturwissenschaft und Technik’, an irritatingly try-hard list that leads you to suspect that the book is not so much a novel as (in the words of one reviewer here) an easter-egg hunt for literary scholars.
I thought it was bad. The kind of bad that puts you off fiction altogether (I've consequently pushed all the novels off my TBR pile for now).