all I found was this tweet
https://twitter.com/NormOrnstein/status/1221658365467811841
And then there is this from the NSC and Bolton's team:
"The Times further claimed Bolton had shared a manuscript of his forthcoming book with "close associates" — prompting Bolton's team to deny the claim, and assert that the NSC's review process of pending manuscripts is "corrupted" and prone to leaks.
National Security Council spokesman John Ullyot said in a statement: “Ambassador Bolton’s manuscript was submitted to the NSC for pre-publication review and has been under initial review by the NSC. No White House personnel outside NSC have reviewed the manuscript.”"
https://www.foxnews.com/politics/leaked-bolton-claims-fuel-fiery-new-clash-over-impeachment-testimony