The Astonished Heart
play written by Noël Coward

The Astonished Heart, described by the author as "a tragedy in six scenes", is a short play by Noël Coward, one of ten that make up Tonight at 8.30, a cycle written to be performed across three evenings. One-act plays were unfashionable in the 1920s and 30s, but Coward was fond of the genre and conceived the idea of a set of short pieces to be played across several evenings. The actress most closely associated with him was Gertrude Lawrence, and he wrote the plays as vehicles for them both.
The Astonished Heart depicts a leading psychiatrist falling passionately in love with an old friend of his wife. She has wilfully led him on but is unprepared for the disastrous effect on him. Increasingly desperate, he watches his own mind lose control of itself, and he finally kills himself. The title is taken from Deuteronomy: "the Lord shall smite thee with madness and blindness and astonishment of heart".
The cycle was first produced in 1935 in Manchester and then toured for nine weeks before opening in London (1936) and New York (1936–37). It has been revived occasionally and has been adapted for film, television and radio.
Background and first productions
Short plays had been popular in the previous century, often as curtain-raisers and afterpieces to longer plays.
Begin with the source’s own compact description: “The Astonished Heart” is play written by Noël Coward. The dossier treats that line as a proposition to test through Astonished, Heart and play, not as a finished interpretation.
Why this record matters
The phrase “play written by Noël Coward” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Object files, edition statements, performance records and contemporary criticism preserve different stages of the work’s history. The source revision retrieved here is dated Sep 16, 2025. The linked authority identifier is Q7714743. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1935 and 1936.
Later fame can flatten the distinction between original context, subsequent adaptation and institutional collecting history. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
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The original object or edition, catalogue raisonné, performance record, rights file and holding institution.
Three-step research path
- Establish the record: confirm the title “The Astonished Heart”, its source revision and the description used here.
- Expand the search: follow The Astonished Heart primary sources, The Astonished Heart archive and Astonished research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “The Astonished Heart” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.