[tbw2]

I wonder if the TV show has then become a spoiler for Shireen’s death in the next book.

[ClearCase_guy]

Shireen’s death was Martin’s idea, so it will clearly happen in the next book. Perhaps differently, but it seems somewhat unavoidable now.

[nutmeg]

I wonder if the TV show has then become a spoiler for Shireen’s death in the next book.

That wasn't written by Martin in the last book? Where did the last book leave off? (I haven't read any of the books)

[Tanniker Smith]

Yes. It was GRRMs idea.