In his TVGuide interview, when asked whether Buffy will ever know Spike is alive?, Joss Whedon said Spike will appear in 3 books, does that mean she will know or what??

I've read about it but if I'm honest I don't know what Joss's plans for Spuffy are.I hope she understand he is alive.It will be really desapointing if he appeares and she doesn't know about it.

Spike is currently back in season 8. So is Angel. Stay tuned!