The I Index

Margaret Sullivan,
The New York Times Book Review
README.txt describes in painful, affecting detail what happened as a result of the U.S. Army intelligence analyst’s decision in 2010.
Jordy Rosenberg,
The Washington Post
We may know some facts of this story, but what we cannot know as an abstract fact — what we can only feel through Manning’s unfurling of narrative detail — is the texture of her choices.
Stuart Jeffries,
The Observer (UK)
Gripping.
Simon Parkin,
The Guardian (UK)
At times, README.txt is vague; some sections have been blacked out, presumably on legal advice. Manning claims to have seen more than she ever disclosed, things she 'will never reveal'.
Rosamind Urwin,
The Sunday Times (UK)
Forceful but sometimes gruelling.

Kirkus
Manning demonstrates her integrity in this meticulous account of a person constitutionally opposed to secrets and lies..