Mari DeLuca Character Analysis: Sea Magic, Grief, and Sacrifice in The Amalfi Curse

Overview of Mari DeLuca in The Amalfi Curse 1821 Timeline

Mari DeLuca is a twenty-year-old strega finisima—the only witch in Positano with an unbroken lineage tracing back to the sirens who once inhabited the Li Galli islets. She is introduced on the night of April 11, 1821, performing the most potent portion of a sea spell designed to deflect a pirate fleet from Tunis. Though she wields extraordinary power over the ocean, she resents the sea: her mother drowned when Mari was eight, and her sister Sofia drowned two years before the novel opens. Mari plans to leave Positano soon, but a series of events—the kidnapping of her friend’s daughter, the arrival of the Mazza brothers, and her love for a sailor named Holmes—forces her into a role of sacrifice that defines her legacy.

Mari’s story is the emotional and magical core of the historical timeline. Her actions—killing Massimo Mazza, sinking the Aquila, and attempting to drown herself to stop La Dea—create the mystery that modern-day protagonist Haven investigates. The novel reveals through Holmes’s journal and genealogy research that Mari did not die that night; she survived, married Holmes, had children, and eventually died in the 1840s cholera pandemic. Her life becomes a testament to the themes of maternal sacrifice, inherited power, and the idea that love is the true treasure.

Plot Role

Mari is the central figure of the 1821 narrative. She is the sanctioned leader of the twelve streghe del mare, responsible for casting the undercurrent that protects Positano from pirates. Her personal tragedy—the loss of her mother and sister—shapes her resentment toward the sea, yet she continues to perform her duties out of obligation.

Her plot role intensifies when the Mazza brothers, Matteo and Massimo, begin targeting the streghe. After Massimo attempts to kidnap Lia, Mari kills him using the vortice incantation, a decision that sets off a chain of retaliation. She is later captured by Matteo’s men, but she returns to Positano in time to participate in the spell that sinks the Aquila—the ship she believes carries Matteo. When she learns Matteo survived and is approaching on La Dea, she decides to perform the vortice centuriaria alone, a spell that requires the greatest sacrifice: her own life.

Holmes, who has escaped the sinking Aquila, finds her in the water and unties the anchor, saving her. They plan to flee to Ischia, and later they live together, have children, and eventually die. Mari’s survival is a secret that Savina, a modern-day strega, does not know; Haven’s research reveals the truth, reshaping the understanding of the curse and the lineage.

Motivations and Traits Shown Through Actions

Mari’s primary motivation is grief. She carries the weight of her mother’s and sister’s deaths, and she blames the sea for both. The text shows this when she thinks, “My mother should be the one doing this,” during the opening spell, and when she notes that the sea mirrors her mood—turning black when she is despondent. Her resentment is so strong that she plans to leave Positano for a landlocked life with Corso, a wealthy merchant she does not love.

Yet Mari is also deeply dutiful. Despite her hatred of the sea, she performs the spells required to protect her village. She is described as the “forewoman, the teacher, the decision-maker” among the streghe. Her sense of responsibility extends to her personal relationships: she agrees to marry Corso to secure a dowry for her sister Sofia, even though she finds him repellent. When Sofia dies, that sacrifice becomes meaningless, leaving Mari trapped in an engagement she never wanted.

Mari’s bravery is evident in her actions. She kills Massimo without hesitation to protect Lia, and she later volunteers to trade places with Lia if Matteo returns. When she learns Matteo is alive and approaching on La Dea, she does not hesitate to attempt the vortice centuriaria, even though it means her death. The text shows her preparing the anchor and rope, tying Holmes’s letters and Sofia’s bracelet into the knot, and rowing toward Li Galli with grim determination.

Her impulsiveness is also a trait. She acts on emotion, as when she kills Massimo in a fit of rage and grief, or when she decides to sacrifice herself without consulting the other streghe. This impulsiveness leads to unintended consequences, such as sinking the wrong ship and killing the man she loves (as she believes).

Chronological Arc

Mari’s arc can be traced through key moments:

April 11, 1821: She performs the final portion of the undercurrent spell, tethered to an anchor. She plans to leave Positano soon.
May 1820 (flashback): She meets Holmes on the seashore; they begin a secret relationship.
Later: She agrees to marry Corso to secure Sofia’s dowry, but Sofia dies before the wedding.
The kidnapping: Massimo and Matteo attempt to take Lia. Mari kills Massimo, but Matteo escapes with Lia.
Capture: Mari is captured by Matteo’s men and taken to a ship, but she later returns to Positano (the narrative does not detail her escape).
The Aquila sinking: Mari and the other streghe cast a spell that sinks the Aquila, believing Matteo is aboard. She grieves Holmes, whom she thinks died.
Discovery: She overhears Corso and her father discussing Matteo’s survival and La Dea’s approach. She decides to perform the vortice centuriaria alone.
The sacrifice attempt: She rows to Li Galli, ties an anchor to herself, and prepares to drown. Holmes finds her, unties her, and they plan to flee.
Later life: They survive, have children, and Mari dies in the 1840s cholera pandemic.

Relationships

Holmes: Mari’s love for Holmes is the central emotional relationship. He is a sailor who works with rigging and sails, and their first meeting is on the seashore. She treasures his letters, which bear tar smudges, and she keeps a seashell he found. Their love is secret because Mari is betrothed to Corso. When she believes Holmes dies on the Aquila, she is devastated; when he saves her, they reunite and eventually marry.

Ami: Mari’s closest friend and the mother of Lia. Mari feels immense guilt when Lia is kidnapped, and she vows to find her. Ami initially blames Mari, but they reconcile. Mari leaves a note for Ami before her sacrifice attempt, trusting her to continue the fight.

Her father: Mari’s father is financially struggling and hopes to profit from Corso’s wealth. He is complicit in the arrangement with Corso and later with Corso’s spying on the streghe. Mari overhears him discussing the plan with Corso, which deepens her sense of betrayal.

Corso: An affluent cousin of her father, Corso is Mari’s unwanted fiancé. He is described as “as rich as he is repellent.” Mari feigns illness to avoid his advances and dreams of escaping him.

Her mother, Imelda: Mari believes her mother drowned, but later learns she faked her death to protect her daughters. Imelda sacrificed herself by performing the vortice centuriaria to sink a brig, and she left a flask for Mari. This revelation transforms Mari’s understanding of her mother’s abandonment.

Sofia: Mari’s younger sister, who drowned two years before the story. Mari carries Sofia’s bracelet and grief throughout.

Key Decisions and Consequences

Killing Massimo: Mari kills Massimo to protect Lia and herself. This act makes Matteo seek revenge and leads to the capture of other streghe.
Agreeing to marry Corso: She does this to secure Sofia’s dowry, but Sofia dies, leaving Mari trapped in a loveless engagement.
Sinking the Aquila: She participates in the spell that sinks the ship, believing Matteo is aboard. This kills Holmes (as she thinks) and leads to her grief and guilt.
Attempting the vortice centuriaria: She decides to sacrifice herself to stop La Dea. This act is interrupted by Holmes, who saves her.
Choosing to live: After being saved, she chooses to flee with Holmes rather than continue her role as strega finisima. This decision allows her to have a family and a life, but it also means the streghe line continues through her descendants.

Themes and Symbol Connections

Mari embodies several central themes of the novel. Her story explores the tension between empirical science and supernatural belief through her magic, which is both real and inexplicable. She is a living example of maternal sacrifice and the burden of inherited power: her mother sacrificed herself, and Mari inherits that burden. The sea acts as a sentient, responsive force, mirroring her emotions and reacting to her spells. Her relationship with Holmes involves deception and the erosion of trust, as she hides her magic and her engagement. Ultimately, her story reinforces the theme that love is the true treasure, as she chooses love over power and sacrifice.

Questions and Answers

1. Why does Mari resent the sea?

Mari resents the sea because it claimed her mother when she was eight and her sister Sofia two years before the story begins. She explicitly thinks, “My mother should be the one doing this,” during the opening spell, and she notes that the sea mirrors her mood, turning black when she is despondent.

2. What is the vortice centuriaria?

The vortice centuriaria is the most powerful incantation in stregheria, requiring the greatest sacrifice—the caster’s life. Mari decides to perform it alone to sink La Dea, but Holmes interrupts her before she completes it.

3. How does Mari’s relationship with Holmes change her?

Holmes gives Mari a reason to hope and a future beyond the sea. Their love is secret, and she treasures his letters and the seashell he found. When she believes he dies, she is devastated; when he saves her, she chooses to live with him, abandoning her role as strega finisima.

4. What does Mari’s sacrifice attempt reveal about her character?

It reveals her selflessness and sense of duty. She is willing to die to protect her village and end the Mazza threat, even though she has every reason to flee. It also shows her impulsiveness, as she acts alone without consulting the other streghe.

5. How does Mari’s story connect to the modern timeline?

Haven discovers Mari’s story through Holmes’s journal and genealogy research. She learns that Mari did not drown herself, that her mother did not abandon her, and that Mari had descendants. This revelation challenges Savina’s belief that the streghe line is ending and reshapes the understanding of the curse.

For a deeper look at how Mari’s choices affect the novel’s resolution, see the ending explained page. For more on the novel’s themes, explore the themes section.