Per CCEL, the only book Chambers actually wrote himself (talks on the Book of Job) - everything else in his bibliography was compiled posthumously by his wife Biddy from her shorthand notes of his lectures.

Title corrected from a data-entry typo ("Christian Dsiciplines"). Originally issued in two volumes.

Confirmed real title (First Edition, Marshall Morgan & Scott per its ISBN prefix) - not found digitized anywhere; no source added.

Confirmed real title ("Talks on the Holy Spirit and Other Themes", compiled from messages to soldiers in Egypt, printed as leaflets) - later editions bind it together with "God's Workmanship". Not found digitized anywhere; no source added.

Only a 1985 Discovery House printing found on archive.org (access-restricted); original first-edition year not independently confirmed.

Chambers's best-known work, compiled by Biddy from her shorthand lecture notes. Still under active copyright (renewed 1963 by the Oswald Chambers Publications Association); the official publisher offers the daily readings free at utmost.org.

Title corrected from a data-entry error ("Not Knowing Where").

Title corrected from a data-entry typo ("Our Brilliant Herritage").

Subtitled "Talks on the Book of Ecclesiastes."

A 1930 archive.org record exists with no publisher confirmed; used the 1940 Simpkin Marshall printing instead since it's a matched year/publisher pair, but the true first-edition year is not independently confirmed.