A Sound of Lightning is a 1976 novel written by Australian author Jon Cleary at National Film and Sound Archive and set in Montana.www.kirkusreviews.com Retrieved 2015-11-19.
Cleary lived in Montana for several months to research the book.
References
External links The novel was serialised in 6 parts in The Australian Women's Weekly – Part 1, Part 4, Part 5, Part 6 National Library of Australia - A Sound of Lightning