This is one of the best. I found the account of BingXin’s life and of the writer’s interview with her really accessible. 

But I’ve got a question. I’ve noticed that several times 她 changes to 他。 This happens three times in all:

他很少得病… (para 6, line 5)
他一边喝茶 (para 7, line 2)
我问他‘现在还写东西吗？’ 她说…(para 7, line 3)

Is this a misprint? Or have I missed something? I’d love it if you could explain!

Many thanks again for these wonderful readings.