Comment by CRConrad

Just in case your "not familiar with the author" meant not Lars but Douglas Hofstadter, I suppose the best place to start is the aforementioned "GEB": Gödel, Escher, Bach - an Eternal Golden Braid -- note how 'GEB' returns transposed as 'EGB in the title; that's kind of significant (IIRC, been decades since I read it). HTH!