The I Index

Jay McInerney,
The New York Times Book Review
... heart-wrenching.
Kathleen McBroom,
Booklist
In Zimmerman’s skillful hands, the compelling narrative unfolds seamlessly and convincingly.
Julia M. Klein,
The Boston Globe
... offers a much fuller account of Peter’s life (and Zimmerman's), and it reports on the factors — including depression, work stress, and competitive consumerism — that fuel white-collar addiction.
William Skidelsky,
The Financial Times (UK)
...absorbing.

Publishers Weekly
... moving and intimate.

Kirkus
... searing.