An Inspector Calls: How to write a grade 9 essay

The difference between a solid essay and a grade 9 essay on An Inspector Calls comes down to three things: Precise quotation, clear analysis of Priestley's intentions, and confident use of context. Most students know the plot. The ones who reach the top grades know how to argue.

This guide gives you everything you need to write a grade 9 response. You will find the key themes broken down, essential quotes organised by character, a reliable essay structure, and practical tips for analysing language. Whether you are revising for AQA, Edexcel, or OCR, the skills here apply across all exam boards.

Responsibility is the backbone of the entire play. Priestley asks who is responsible for Eva Smith's death – and, by extension, who is responsible for the suffering of the working class. Every character is forced to confront their role, and their reactions reveal their moral character. The Inspector's final speech makes this theme explicit: We are all members of "one body" and must take collective responsibility.

Class is woven into every interaction. The Birlings represent the privileged upper-middle class, and their treatment of Eva Smith reflects how the wealthy exploited working people in Edwardian England. Priestley uses the play to argue that class divisions are morally indefensible. Notice how the characters who cling hardest to their social status – Mr Birling and Mrs Birling – are the ones who refuse to accept responsibility.

Gender shapes how Eva is treated at every stage. She is sacked for asking for fair wages, exploited by Gerald as a mistress, and rejected by Mrs Birling's charity committee for being an unmarried pregnant woman. Priestley shows how women in 1912 had almost no power or protection. Sheila's arc is important here because she moves from passive obedience to independent moral judgement, which Priestley presents as progress.

The generational divide is one of Priestley's most deliberate structural choices. The older Birlings (Arthur and Sybil) refuse to change, while the younger generation (Sheila and Eric) accept guilt and show willingness to learn. Priestley wrote the play in 1945 for a post-war audience, and this generational split was a direct appeal to younger people to build a fairer society.

"The Titanic – she sails next week – forty-six thousand eight hundred tons – New York in five days – and every luxury – and unsinkable, absolutely unsinkable." This speech is delivered in Act 1 before the Inspector arrives. Priestley uses dramatic irony here because the 1945 audience already knows the Titanic sank. The purpose is to destroy Birling's credibility from the outset. If he is wrong about the Titanic, he is wrong about everything else he says – including his belief that a man should only look after himself.

"a man has to mind his own business and look after himself and his own" – This line captures Birling's capitalist individualism. Priestley directly opposes this philosophy through the Inspector's message of collective responsibility. The repetition of "his own" emphasises Birling's selfishness.

"I was quite justified" – Even after learning of Eva's death, Birling insists he did nothing wrong by sacking her. This refusal to accept responsibility makes him the moral opposite of the Inspector.

"But these girls aren't cheap labour – they're people" – Sheila challenges her father's view that workers are disposable. This line signals the beginning of her moral awakening and aligns her with Priestley's socialist message. The dash creates a pause that emphasises the correction.

"I'll never, never do it again to anybody" – The repetition of "never" shows genuine remorse, not just guilt. Sheila is the first character to accept full responsibility, and her language is simple and sincere compared to the evasive, qualified responses of her parents.

"You're pretending everything is just as it was before" – By the end of the play, Sheila sees through her parents' attempt to dismiss the evening. This line shows that she has changed permanently, regardless of whether the Inspector was real.

"We don't live alone. We are members of one body. We are responsible for each other." This is Priestley's thesis statement, delivered through the Inspector's final speech. The metaphor of "one body" draws on both Christian teaching and socialist ideology. The short, declarative sentences give the speech a rhythmic, almost sermon-like quality that reinforces its moral authority.

"One Eva Smith has gone – but there are millions and millions and millions of Eva Smiths and John Smiths still left with us" – The repetition of "millions" is deliberate and overwhelming. Priestley is telling the audience that Eva is not a unique case but a symbol of mass suffering caused by social inequality.

"If men will not learn that lesson, then they will be taught it in fire and blood and anguish" – This is a direct warning. For the 1945 audience, "fire and blood and anguish" would have immediately evoked the two world wars. Priestley is arguing that ignoring social responsibility leads to catastrophic consequences.

"She was young and pretty and warm-hearted – and intensely grateful" – Gerald's description of Eva (as Daisy Renton) reveals his attitude. The list of adjectives focuses on her attractiveness and gratitude, suggesting he valued her dependence on him rather than treating her as an equal. The word "grateful" is particularly telling because it frames his exploitation as generosity.

"Everything's all right now, Sheila. What about this ring?" – After discovering the Inspector may not have been real, Gerald immediately tries to restore the status quo. The ring symbolises the return to comfortable pretence. Gerald, like the older Birlings, learns nothing.

"Girls of that class" – This dismissive phrase reveals Mrs Birling's deep-rooted class prejudice. She categorises Eva by social status and considers her unworthy of help on that basis alone. The use of "that" rather than "her" dehumanises Eva.

"I accept no blame for it at all" – Mrs Birling is the most obstinate character. Even after hearing how she refused a pregnant woman's plea for help, she insists she was right. Priestley uses her rigidity to represent everything wrong with the privileged class – the inability to see beyond their own comfort.

"You're not the kind of father a chap could go to when he's in trouble" – Eric confronts Birling directly, exposing the family's dysfunction. The colloquial word "chap" contrasts with the formal, controlled language the Birlings have used all evening, suggesting Eric is breaking through the family's facade.

"We did her in all right" – Eric's blunt admission uses the collective "we," showing he understands shared responsibility. The informal, almost crude phrasing cuts through the euphemisms the older characters have been using.

The play is set in 1912 but was written and first performed in 1945. This dual time frame is central to Priestley's purpose, and the best essays use it to strengthen every argument.

In 1912, Britain was rigidly divided by class. The Birlings represent the wealthy industrialist class who benefited from cheap labour and had no welfare state to fall back on. Women could not vote, workers had minimal rights, and charity was the only safety net for the poor – a safety net controlled by people like Mrs Birling.

By 1945, the audience had lived through two world wars, the sinking of the Titanic, and the Great Depression – all events that Birling confidently predicts will not happen. Priestley uses dramatic irony to demolish Birling's worldview before the Inspector even arrives. The 1945 audience would also have been considering what kind of society to rebuild after the war, and Priestley's play is a direct argument for the welfare state, which was introduced by the Labour government elected in July 1945.

When you discuss context in your essay, avoid writing a separate paragraph of history. Instead, weave it into your analysis of quotes and themes. For example, when discussing Mrs Birling's refusal to help Eva, you might note that Priestley is criticising a system where charity committees run by the privileged could deny help to the vulnerable based on personal prejudice – and arguing that statutory welfare would be fairer.

A grade 9 essay needs a clear argument that runs from the first sentence to the last. Every paragraph should drive that argument forward, not just describe what happens in the play.

Open with a thesis that directly answers the question. Do not waste time restating the question or giving background. If the question asks how Priestley presents responsibility, your first sentence might be: Priestley presents responsibility as the central moral test that separates characters who are capable of change from those who are not.

Each body paragraph should follow a consistent pattern. Start with a clear analytical point that connects to your thesis. Introduce a short, embedded quotation. Analyse the language – identify a specific technique and explain its effect. Then connect the point to Priestley's wider purpose or the context of the play. This is not a rigid formula, but it ensures you are always hitting AO1 (argument and quotation), AO2 (language analysis), and AO3 (context and authorial intention).

Aim for four to five body paragraphs rather than trying to cover everything. Depth beats breadth at the top grades. A paragraph that thoroughly analyses one quotation and links it to theme, context, and Priestley's message will score higher than three paragraphs that make surface-level points.

End with a conclusion that does more than summarise. The strongest conclusions zoom out and consider what Priestley wanted the audience to do after watching the play. Did he want them to feel guilty, to vote differently, to treat people with more compassion? A conclusion that addresses Priestley's purpose as a political writer will leave the examiner with a strong final impression.

An Inspector Calls is a play, not a novel, so your language analysis needs to account for how dialogue works on stage. Here are the techniques that consistently impress examiners.

Dramatic irony is your most powerful tool for this text. Priestley builds the entire play on the gap between what Birling says in 1912 and what the 1945 audience knows actually happened. Every time you analyse a Birling speech, consider whether dramatic irony undermines it.

Stage directions matter. Priestley uses detailed stage directions to control how characters are perceived. The lighting changes from "pink and intimate" to "brighter and harder" when the Inspector arrives, symbolising the shift from comfortable illusion to harsh truth. Examiners reward students who analyse stage directions because most candidates ignore them.

Word-level analysis is where grade 9 essays stand out. Do not just name a technique – zoom in on a single word and explore its connotations. When Mrs Birling says "girls of that class," the demonstrative pronoun "that" creates distance and othering. When Eric says "we did her in," the violent phrasing forces the family to confront the real consequences of their actions. This kind of close reading is what separates the top band from the rest.

Structural analysis goes beyond individual quotes. Consider why Priestley reveals each character's involvement in a particular order. He starts with Birling (the least sympathetic) and ends with Mrs Birling (who unknowingly condemns her own son). This structure builds tension and makes each revelation more shocking. Discussing structure shows the examiner you understand the play as a crafted whole, not just a collection of scenes.