From the award-winning writer of The Reactive, Triangulum is an ambitious, often philosophical and genre-bending novel that covers a period of over 40 years in South Africa's recent past and near future -- starting from the collapse of the apartheid homeland system in the early 1990s, to the economic corrosion of the 2010s, and on to the looming, large-scale ecological disasters of the 2040s.

In 2040, the South African National Space Agency receives a mysterious package containing a memoir and a set of digital recordings from an unnamed woman who claims the world will end in ten years. Assigned to the case, Dr. Naomi Buthelezi, a retired professor and science-fiction writer, is hired to investigate the veracity of the materials, and whether or not the woman's claim to have heard from a "force more powerful than humankind" is genuine. Thus begins Triangulum, a found manuscript composed of the mysterious woman's memoir and her recordings. Haunted by visions of a mysterious machine, the narrator is a seemingly adrift 17-year-old girl, whose father never recovered from the shock of losing his wife. She struggles to navigate school, sexual experimentation, and friendship across racial barriers in post-Apartheid South Africa. With extraordinary aplomb and breathtaking prose, Ntshanga has crafted an inventive and marvelous novel.

Travellers called the Zone 'the Land of Strangers': the place where anyone could escape anything, and where the lost things lay.

Taty is a troubled adolescent living with her equally troubled mother in the suburbs of the Lowlands. In a moment of uncontrolled anger, she finds her life changed forever and, hiding a terrible secret, she runs away, heading West into the Outzone.

It is clear that this is no ordinary story when she is captured by a malicious imp, befriended by an evangelising robotic nun and wooed by a transgender hoodlum, leading her further down the rabbit hole.

Navigating the collapse of an already chaotic society, Taty struggles against present danger while confronting the demons of her own past.

With moustachioed wrestlers, marauding Buddhist Punks, a feline voodoo surgeon and the presence of the enigmatic, disfigured Dr. Dali, Taty takes on a highly unique universe and emerges as a heroine whose petulant nonchalance hides a mighty spirit.

In a city that has lost its shimmer, Lindanathi and his two friends Ruan and Cecelia sell illegal pharmaceuticals while chasing their next high. Lindanathi, deeply troubled by his hand in his brother's death, has turned his back on his family, until a message from home reminds him of a promise he made years before. When a puzzling masked man enters their lives, Lindanathi is faced with a decision: continue his life in Cape Town, or return to his family and to all he has left behind.

Rendered in lyrical, bright prose and set in a not-so-new South Africa, The Reactive is a poignant, life-affirming story about secrets, memories and the redemption that comes from facing what haunts us most.