First published in 1982. This study looks at the concepts around mass hysteria or anxiety due to an illness episode that defies physical explanations and where investigators may turn to a psychological interpretation of an outbreak. The present book brings together scientists from several disciplines in an attempt to to explore outbreaks from a variety of perspectives, including historical, cultural, social, psychological, and even medical.

It is one of the most extraordinary cases in the history of science: the mating calls of insects were mistaken for a “sonic weapon” that led to a major diplomatic row. Since August 2017, the world media has been absorbed in the “attack” on diplomats from the American and Canadian Embassies in Cuba. While physicians treating victims have described it as a novel and perplexing condition that involves an array of complaints including brain damage, the authors present compelling evidence that mass psychogenic illness was the cause of “Havana Syndrome.” This mysterious condition that has baffled experts is explored across 11-chapters which offer insights by a prominent neurologist and an expert on psychogenic illness. A lively and enthralling read, the authors explore the history of similar scares from the 18th century belief that sounds from certain musical instruments were harmful to human health, to 19th century cases of “telephone shock,” and more contemporary panics involving people living near wind turbines that have been tied to a variety of health complaints. The authors provide dozens of examples of kindred episodes of mass hysteria throughout history, in addition to psychosomatic conditions and even the role of insects in triggering outbreaks. Havana Syndrome: Mass Psychogenic Illness and the Real Story Behind the Embassy Mystery and Hysteria is a scientific detective story and a case study in the social construction of mass psychogenic illness.

"For a two week period in 1956, residents in the vicinity of Taipei, Taiwan, lived in fear that they would be the next victims of a crazed villain who was prowling the streets and slashing people at random with a razor or similar weapon. At least 21 victims were reported during this period, mostly women and children of low income and education." A thorough investigation revealed however, that: "five slashings were innocent false reports, seven were self-inflicted cuts, eight were due to cuts rather than razors, and one was complete fantasy." This is one example of many cases of what has traditionally been called "mass hysteria" that are examined in this comprehensive study of human beings' fear of the unknown. Beginning with a concise history of mass hysteria and social delusions, the author differentiates between the two and investigates mass hysteria in closed settings such as work and school, and mass hysteria in communities with incidents such as gassings, Pokemon illnesses in Japan, and medieval dance crazes. Also examined are collective delusions, with information on five major types: immediate threat, symbolic scare, mass wish fulfillment, urban legends and mass panics. The book ends with a discussion of major issues in the area of mass hysteria and a look toward the future of this intriguing subject.

This book presents a decade of advances in the psychological, biological and social responses to disasters, helping medics and leaders prepare and react.

This book comprehensively surveys the colorful history of mass hysteria and kindred phenomena in schools, documenting outbreaks of demonic possession during witchcraft scares, to modern incidents of collapsing bands, itching frenzies, ghost panics and mystery illnesses. Strange behaviors and illnesses in students are examined through the centuries. Possessed children went into trance states and began to bark like dogs in 16th and 17th century Holland; an epidemic of twitching, trembling and blackout spells swept through European schools during the latter 1800s; an outbreak of Tourette's-like symptoms struck schoolgirls in western New York in 2011-12. In addition to the US and Europe, separate chapters detail accounts from Asia, Africa, Latin America and Oceania. A variety of theories to explain outbreaks are examined.

Shortlisted for the Royal Society Science Book Prize 2021 'To compare any book to a Sacks is unfair, but this one lives up to it . . . I finished it feeling thrillingly unsettled, and wishing there was more.' James McConnachie, Sunday Times 'A study of diseases that we sometimes say are 'all in the mind', and an explanation of how unfair that characterisation is.' Tom Whipple, The Times Books of the Year In Sweden, refugee children fall asleep for months and years at a time. In upstate New York, high school students develop contagious seizures. In the US Embassy in Cuba, employees complain of headaches and memory loss after hearing strange noises in the night. These disparate cases are some of the most remarkable diagnostic mysteries of the twenty-first century, as both doctors and scientists have struggled to explain them within the boundaries of medical science and – more crucially – to treat them. What unites them is that they are all examples of a particular type of psychosomatic illness: medical disorders that are influenced as much by the idiosyncratic aspects of individual cultures as they are by human biology. Inspired by a poignant encounter with the sleeping refugee children of Sweden, Wellcome Prize-winning neurologist Suzanne O’Sullivan travels the world to visit other communities who have also been subject to outbreaks of so-called ‘mystery’ illnesses. From a derelict post-Soviet mining town in Kazakhstan, to the Mosquito Coast of Nicaragua via an oil town in Texas, to the heart of the Maria Mountains in Colombia, O’Sullivan hears remarkable stories from a fascinating array of people, and attempts to unravel their complex meaning while asking the question: who gets to define what is and what isn’t an illness? Reminiscent of the work of Oliver Sacks, Stephen Grosz and Henry Marsh, The Sleeping Beauties is a moving and unforgettable scientific investigation with a very human face. 'To compare any book to a Sacks is unfair, but this one lives up to it.' Sunday Times

A "gorgeous" (New York Times) memoir that braids the evolution of one of America's most iconic branding campaigns with the stirring tales of the women who lived behind its facade - told by the inheritor of their stories. In 1899, Allie Rowbottom's great-great-great-uncle bought the patent to Jell-O from its inventor for $450. The sale would turn out to be one of the most profitable business deals in American history, and the generations that followed enjoyed immense privilege - but they were also haunted by suicides, cancer, alcoholism, and mysterious ailments. More than 100 years after that deal was struck, Allie's mother Mary was diagnosed with the same incurable cancer, a disease that had also claimed her own mother's life. Determined to combat what she had come to consider the "Jell-O curse" and her looming mortality, Mary began obsessively researching her family's past, determined to understand the origins of her illness and the impact on her life of Jell-O and the traditional American values the company championed. Before she died in 2015, Mary began to send Allie boxes of her research and notes, in the hope that her daughter might write what she could not. Jell-O Girls is the liberation of that story. A gripping examination of the dark side of an iconic American product and a moving portrait of the women who lived in the shadow of its fractured fortune, Jell-O Girls is a family history, a feminist history, and a story of motherhood, love and loss. In crystalline prose Rowbottom considers the roots of trauma not only in her own family, but in the American psyche as well, ultimately weaving a story that is deeply personal, as well as deeply connected to the collective female experience.