Charles Spencer said nobody knew he was writing his memoir, "Swan Song: Diana, My Sister," except for his wife and the publishers.
"I didn't tell any of the family until just before it was released publicly as a thing. I didn't want anyone to think, particularly with Harry, who people know I had to stay in the summer, that he was in any way involved in this," Spencer said.
Spencer said he has spoken with William and Harry since the book was released. https://t.co/KY64zzHX1J