Formats: Print, audio, digital
Publisher: Bloomsbury
Genre: Body Horror, Eco Horror
Audience: Print, audio, digital
Diversity: Lesbian, transgender, and gay characters, non-binary author, Vietnamese Author and main characters
Takes Place in: Louisiana
Content Warnings (Highlight to view): Animal Death, Animal Cruelty, Death, Homophobia, Pedophilia, Racism, Rape/Sexual Assault, Sexism, Transphobia, Verbal/Emotional Abuse
Blurb
A red algae bloom has taken over Mercy, Louisiana. Ever since a devastating hurricane, mutated wildlife lurks in the water that rises by the day. But Mercy has always been a place where monsters walk in plain sight. Especially at its heart: The Cove, where Noon’s life was upended long before the storm at a party her older boyfriend insisted on.
Now, Noon is stuck navigating the submerged town with her mom, who believes their dead family has reincarnated as sea creatures. Alone with the pain of what happened that night at the cove, Noon buries the truth: she is not the right shape.
When Mercy’s predatory leader demands Noon and her mom capture the creature drowning residents, she reluctantly finds an ally in his deadly hunter of a daughter and friends old and new. As the next storm approaches, Noon must confront the past and decide if it’s time to answer the monster itching at her skin.
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They Bloom at Night is a queer, coming of age, environmental horror story. What at first appears to be a classic tale of “Man vs Nature,” quickly shifts to show that“monster” and environment are not the main antagonists, so much as the greedy human, and, to an extent, the environmental destruction caused by humans.
Since Hurricane Arlene destroyed the town of Mercy, Louisiana two years ago, a red algae bloom on the Mississippi River has become the longest-lasting known to humans. The algae have made fishing difficult for the teenaged Noon (real name Nhung, but most white people can’t pronounce that) and her mother, Tien. The two women have taken over fishing after the disappearance of Noon’s brother and father, who Tien believes are either still alive or have been reincarnated as sea animals and are waiting for rescue out there somewhere. Their family has a guardian water spirit, named Sông, who Noon sees as little more than superstition. Sông is said to have kept her father’s family safe as they made their perilous journey from Vietnam to the United States by sea, and Sông is the reason Tien is convinced that her husband and son are still out there.
Even though, both have likely drowned, Noon’s mother insists they must stay in Mercy to find them, despite her daughter’s desperation to leave the small town. Mercy holds nothing but bad memories for Noon. After her brother, Jaylen, was born, her parents began to ignore her and favor their son. Their home was all but destroyed by Hurricane Arlene. Noon has never felt welcomed among the racist, sexist town folks who hurl jeers at her and her mother when they dock their boat. Loan Shark and businessman Jimmy, the man who controls most of the town through money and fear, still owns their boat and demands Noon and Tien bring him strange, mutated sea life to sell. And Noon was sexually assaulted at Mercy’s Cove by an older boy who had groomed her. When her mother found her, Noon’s hair had turned white and her skin was flaking off. Her body continues to change, her fingernails all fall out and she can only digest raw meat.
When Noon and Tien get to the dock, a girl named Covey who seems to be overseeing things says they must go see her father, who is revealed to be Jimmy. Jimmy explains he wants them to look for a sea monster. People around Mercy have been disappearing, most recently a government scientist studying the algae bloom named Dr. Lucía Delgado. The government wants to close the fishing season early and possibly designate the whole area a disaster zone, and Jimmy can’t have that. He orders Noon and Tien to find whatever creature is causing the disappearances and bring it back to him in three weeks’ time. He informs them that Covey will be accompanying them on their mission. After Tien becomes ill from a rusty nail injury she receives from Jimmy, the two teens are forced to work together to find Jimmy’s monster. A tense relationship between Covey and Noon slowly blossoms into friendship and then into something more as they race to solve the mysterious disappearances and face their own trauma. On their journey Noon reconnects with her old friend, Wilder, who has run away from home, and meets Saffy, who was kicked out of her home after her parents discovered she was transgender.
The hurricane that nearly destroys Mercy has clear parallels to Hurricane Katrina, the 2005 hurricane that decimated New Orleans and caused nearly 1,000 fatalities. Noon refers to her life after Hurricane Arlene as post-Apocalyptic, even though everything is business as usual outside Louisiana. Mercy has some electricity and running water, but it’s unreliable at best. A Rolling Stone article about Hurricane Katrina entitled it Apocalypse in New Orleans. Vanity Fair has one called Hell and High Water: American Apocalypse. Noon explains that politicians think the people who chose to stay in Mercy deserve what they got. A research paper entitled System Justification in Responding to the Poor and Displaced in the Aftermath of Hurricane Katrina states
“One sentiment that took hold following Katrina was that those who lived in New Orleans were at fault for having chosen to live there in the first place, and for not having evacuated when the officials issued a mandate. Some went so far as to ask why people would choose to live in a city that lies beneath sea level. Talk show hosts and local newspapers blamed victims and asked why the government was obligated to help those who did not evacuate.”

A photo of the Ninth Ward after Hurricane Katrina. Mario Tama/Getty Images
Besides environmental disaster, one of the major themes of the books is the fraught relationship between parents and their children. Noon states “…the people who hurt us most, who forced us here, have been those responsible for our care.” Saffy’s parents forced her to choose between being her authentic self or living with them and pretending to be a boy. Similarly, Wilder runs away from home because his parents want him to be something he’s not. Because boys are more highly valued then girls, an effeminate boy is a disappointment, and Wilder simply couldn’t continue to fit his parents’ idea of what a man should be. Noon is also a victim of toxic masculinity, and is treated as having less value than her brother Jaylen. Even after her brother and father go missing, presumed dead, her mother continues to place a higher importance on them than her living daughter.
I appreciate that, while all the parents had problems, the Asian parents at least seemed to love their children, and were doing their best while burdened with generational trauma and a traditionally sexist culture. Tran is able to challenge the sexism in Vietnamese culture while also making clear that sexism and bad parenting isn’t exclusive to Asians. Wilder has a tense relationship with his parents who are uncomfortable with his bisexuality and even pressure him to be more manly. But at least they don’t disown him like Saffy’s parents do. There’s at least some hope Wilder will one day be able to reconcile with his mom and dad. Jimmy, on the other hand, is completely irredeemable, not just as person but as a parent. Noon says “Like so many parents Jimmy thinks his daughter is only fit for his hopes. But when we inherit those, we also inherit the mistakes. We are the ones to live with the consequences. Every generation before had a semblance of a chance, but we have the end of the world.” He sees Covey only as an extension of himself, just another tool on his belt. Tien at least tries to be a good mother to Noon, trying to protect her, singing her to sleep at night, and performing Cao gio (coining) to relieve her headaches.
I also liked all the random facts about ocean animals strewn throughout the book. Noon is a huge nerd and I’m totally here for it. Through her we learn that the red algae bloom is not toxic to marine life like the red tide (which can be worsened by hurricanes), but it does seem to cause mutations. We also learn how algae have mutualistic symbiotic relationships with several species, like Coralline algae, a red alga which plays an important role in the ecosystems or coral reefs. A similar type of algae lives in Cassiopea jellyfish, which gives the jellies their color and helps them get food.

Photo of a red tide from WMBF News.
As a story about embracing the “monstrous” parts of yourself, rather than hiding them away to please your family and society They Bloom at Night will especially appeal to queer and trans readers. I suspect Noon may be non-binary, but hasn’t cracked her egg yet as many of the things she says and feels about being in a “girl’s body,” like “Monsterhood is a girl’s body you don’t belong in” and not knowing what it means to be a girl, felt familiar to me as a non-binary AFAB person. She feels more comfortable in a “monstrous” body than one that belongs to a girl. The “body horror” is less horror than it is freedom. Tran is also non-binary and uses they/she pronouns so I wonder if they had similar feelings as a young person. There’s a decent amount of trans and queer representation in the book, with Saffy being transgender, Wilder bisexual, Covey a lesbian, and the lead scientist researching the algae bloom, Dr. Delgado, is non-binary. There may also be some neurodiversity among the group as one of the teens quips that they’re “Team Neurotic Kids with Very Specific Interests,” something else that people are expected to hide away for the comfort of the neurotypical.