
Big Little Lies
Liane Moriarty
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Big Little Lies is Liane Moriarty's novel set in an exclusive school community in Sydney, Australia, where three women, Madeline, Celeste and Jane, are navigating marriage, motherhood and friendship while a murder investigation frames the narrative. The novel gradually reveals the secrets and conflicts of these women's lives and asks how an act of violence came to occur in a community that appears perfect from the outside.
- 1The novel opens with a murder at a school trivia night fundraiser, and a woman is dead, though her identity is withheld until near the end.
- 2Madeline is a divorced mother navigating remarriage and the complexities of blended family life, including her ex-husband.
- 3Celeste is married to a charismatic man and is caught in cycles of domestic abuse masked by the perfect appearance of their marriage.
- 4Jane is a single mother who moved to the area with secrets in her past that begin to unravel as she makes friends.
- 5The three women form a friendship, but their relationships are complicated by jealousy, miscommunication and the secrets each carries.
- 6The novel traces how small conflicts and large secrets build toward a catastrophic act of violence.
Key ideas
The performance of perfection
Each woman performs perfection for the community, hiding pain, conflict and trauma behind the facade of the successful mother and wife.
Domestic violence as invisible
Moriarty portrays how domestic abuse can hide behind closed doors and how even close friends may not recognise what is happening.
Female friendship as complex
The friendship between the three women is based on genuine connection but also on misunderstanding, jealousy and unspoken resentment.
Secrets and their consequences
Each woman carries secrets that shape her life and her relationships. The novel shows how secrets isolate and how their revelation creates change.
Motherhood as constraint
Motherhood is portrayed as central to these women's identities and as a source of both meaning and constraint.
Violence as consequence
The murder that frames the novel is shown to be not random but the inevitable consequence of conflicts and pressures that have been building.
Who is it for?
Readers who love character-driven mysteries set in recognisable communities will find this engaging and thought-provoking. It suits fans of domestic drama and women's fiction. Readers interested in how domestic violence operates in communities will find this both entertaining and illuminating.
Full summary
The novel opens with a murder at Pirriwee Public School's trivia night fundraiser. A woman is dead, and the assembled community is questioned by police, but her identity is withheld until late in the narrative.
The narrative then flashes back, following three women who will intersect at the school: Madeline, Celeste and Jane.
Madeline is a successful, opinionated mother navigating her divorce, her remarriage to a good man, and her complex relationship with her ex-husband and his new wife.
Celeste is married to Perry, a charismatic, successful man who is also violently abusive behind closed doors. She loves and fears him in equal measure, and the abuse cycles unpredictably.
Jane is a single mother new to the area with a mysterious past. She befriends the other two women and gradually begins to open up about her life and her secrets.
The three women become friends, and their children all attend the same school, creating the circumstances for their lives to become deeply entangled.
As the novel progresses, conflicts emerge: Madeline's judgmental nature offends others, Celeste's abuse becomes harder to hide, and Jane's secrets begin to surface.
The novel traces how small conflicts and large secrets build tension until the trivia night, when violence erupts and someone dies.



