If you don’t enjoy the postmodern self-reflexive metafiction, then stay the hell away from this.
Also, it should probably be consumed after some familiarity with Barth’s earlier work, as there are many references to his other books. Going in cold, you won’t have a clue about the middle third of this and won’t care. It’s very autobiographical, but also a ton of fictive fun. A story about story-telling and a particular storyteller, playing with words, playing with the relationship between author and narrator, playing with the concepts of lives and the stories of lives, tearing down the walls and then building them back up again. And the musicality of his screwy syntax carries it all along with a certain completely unique rhythm – he was a jazz drummer once, after all.
It’s been a long time since I read this, and it was just as delightful the second time. I feel some more Barth re-reads coming on, because this stuff makes me happy. In fact, I’d like nothing better than to indulge in a full-blown Barth-binge right now, but will probably have to settle for a more sensible diet, given my schedule and other TBRs. But I’m short-listing his first seven to get to fairly soon, five of which will be re-reads. For me, this stuff never gets old.