6 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| December 1921 | 627 | Short Fiction | The Villa Désirée | Hutchinson's Magazine, December 1921 |
| March 1922 | 56 | Short Fiction | The Token | Hutchinson's Magazine, March 1922 |
| October 1922 | Short Fiction | The Victim | The Criterion, October 1922 | |
| April 1935 | 63 | Short Fiction | The Nature of the Evidence | Mystery and Detection, April 1935 |
| August 2019 | Poem | Fright | Spectral Realms, Summer 2019 | |
| March 2023 | |33 | Review | The Flaw in the Crystal: And Other Uncanny Stories by May Sinclair | Dissections: The Journal of Contemporary Horror, March 2023 |
10 English-language books
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1912 | Novel | The Flaw in the Crystal | May Sinclair |
| 1917 | Novel | The Tree of Heaven | May Sinclair |
| 1923 | Collection | Uncanny Stories | May Sinclair |
| 1930 | Collection | Tales Told by Simpson | May Sinclair |
| 1931 | Collection | The Intercessor and Other Stories | May Sinclair |
| 2008 | Collection | The Villa Désirée and Other Uncanny Stories | May Sinclair |
| 2019 | Chapbook | The Villa Désirée | May Sinclair |
| 2020 | Collection | If the Dead Knew: The Weird Fiction of May Sinclair | May Sinclair |
| 2022 | Collection | The Collected Supernatural & Weird Fiction of May Sinclair | May Sinclair |
| 2023 | Collection | The Flaw in the Crystal: And Other Uncanny Stories by May Sinclair | May Sinclair |