How to Walk Away (novel)

How to Walk Away is a 2015 novel and the debut novel of Australian novelist Lisa Birman. The work was first published on 1 February 2015 in the United States by Spuyten Duyvil Press. The novel centers on veteran Otis and his wife Cat, a genealogist. How to Walk Away is an exploration of post-traumatic stress disorder, obsessive compulsion, body integrity disorder, and the grief of keeping secrets born in war.

Synopsis
After three years in Afghanistan, Otis is adjusting to life back home. Struggling with post-traumatic stress disorder, he obsessively replays the traumas of war, cataloging the names of the dead. Cat, his wife, is a genealogist who makes maps of families in an attempt to understand her world. When a car accident takes Otis's left arm, he is grateful to bear a physical loss that makes his damaged emotional self visible. As he recovers, he and Cat confront the silences upon which their marriage is built.

Awards
On March 17, 2016 Birman's novel was named a finalist, in the genre of literary fiction, by Colorado Humanities for their annual Colorado Book Awards., and on May 22, 2016 Birman's novel won the award for literary fiction.

Reviews
"How to Walk Away starts at the return. Enveloped and interspersed with letter narration, the short and shorter sections of the book craft a psychological domestic journey in three acts from Otis’ isolation to a delayed reunion with his wife, Cat. Birman's careful structure offers road signs for the reader travelling the confusion of the narrator's consuming obsessions." - Chelsea Werner-Jatzke, The Conium Review

"Moment to moment we are with Otis as he tries to fit the pieces of himself back into the form called “normal.” We suffer his claustrophobia-along with his need to escape from his own thoughts." - Judith Podell, American Book Review