Im confused...Petunia's letter.

[amycrn4230]

No: HPFGUIDX 115363




JKR: P.S. It has been suggested that I am wrong in saying that 
 Dumbledore's last letter was the one he left on the doorstep with 
 baby Harry, and that he has sent a letter since then concerning 
 Harry's illegal flight to school. However, both Dumbledore and I 
 differentiate between letters sent to the Dursleys as a couple, and 
 messages directed to Petunia ALONE. And that's my final word on the 
 subject - though I doubt it will be yours :)

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So, It sounds as if JKR is saying that the letter left for Harry was 
to PETUNIA alone, BUT.....
On page 12 of the American Edition, ...
"It's the best place for him," said Dumbledore firmly." His aunt and 
uncle will be able to explain everything to him when he's older. I've 
written THEM (emphasis mine) a letter."

Did he leave two letters in that basket? One in which Petunia did not 
share with Vernon? Wonder what it said?

Amy C.