This is a paradoxical and terrifying situation. In response, the brain can conjure up images of sinister figures looming over the sleeper and weighing them down, to explain the sensation of being pinned to the bed and the feeling of pressure on one’s chest and limbs. While Meredith’s oppressive hold on teenage Vernon is linked to a number of Vernon’s experiences of parasomnias, it is most clearly reflected in the sleep paralysis “demons” that populate her nights later on in her life. Vernon describes how, during sleep paralysis, she feels “crushed under the intense stare of Meredith, under her hands and her sharp nails”. Sleep paralysis, nightmares and dreams

When aspiring foreign correspondent Virginia Cowles turned up to report on the Spanish civil war in 1937, she was a 26-year-old Boston debutante in heels. Over the next few years she would report from Paris as it fell to the Nazis, London on the first day of the blitz, and Berlin on the day Germany invaded Poland. She liked to say that her only qualification was curiosity, but as this timely reissue of her bestselling 1941 memoir proves, she also had courage, tenacity and a flair for observation. A penchant for name-dropping only makes it more irresistible. Night Terrors, her startling and vivid debut, examines the history of our relationship with bad dreams: how we've tried to make sense of and treat them, from some decidedly odd 'cures' like magical 'mare-stones', to research on how video games might help people rewrite their dreams.Night Terrors aims to shine a light on the darkest parts of our sleeping lives, and to reassure sufferers from bad dreams that they are not alone. Alice Vernon has been plagued by "parasomnias" ever since she was a child. These can vary from nightmares, sleepwalking, hallucinations, sleep paralysis and even lucid dreaming - just to name a few. They're more common than you think and will affect around 70% of us at some point during our lives. When I saw this book at my local bookstore, I knew I had to get it. I was instantly drawn to the cover, and if you're not familiar with the image, it's the The Nightmare by Swedish painter Henry Fuseli.

A thread running through the book is the story of Vernon’s claustrophobic and manipulative relationship with a former teacher, whom she calls Meredith after mara, “an Old Norse word for a witch who would lie on people’s chests and try to suffocate them”. The mara is what we now know to be sleep paralysis, a parasomnia where the body’s inability to move – preventing us from acting out our dreams and hurting ourselves or the people we sleep with – continues after waking up. The person is lying down, fully awake and conscious, and yet entirely unable to move. Even screaming is impossible. She weaves her own accounts, historical accounts, and scientific research together beautifully into an incredibly descriptive and informative book that really drew me in and made me think about my own weird sleep.

Ever since she was a child, her nights have been haunted by nightmares of a figure from her adolescence, sinister hallucinations and episodes of sleepwalking. These are known as 'parasomnias'– and they're surprisingly common. At the moment, lucid dreaming can be used to help with nightmares associated with PTSD in that the phenomena can essentially “rewrite” the course of recurring, traumatic dreams. If other mental illnesses such as depression or OCD cause nightmares (and indeed, sometimes the medication for these conditions can affect a person’s dreams) then learning to lucid dream could help any symptoms manifesting through sleep. Where do you see the study of parasomnias going in the near future? The two things most of us know about nightmares, according to this fascinating book, are not true. First, they are not caused by indigestion. This pervasive folk belief, Alice Vernon says, was popularised by Scrooge in A Christmas Carol, who blamed his ghostly apparitions on “an undigested bit of beef, a blot of mustard, a crumb of cheese, a fragment of an underdone potato”. Reviewer Carolina Ciucci Interviews Alice Vernon, Author of Night Terrors: Troubled Sleep and the Stories We Tell about It

Apart from interesting discussions about various parasomnias, Alice has a variety of annecdotes that range from hilarious, creepy, and even some that actually made me cry. This week, we’re here with Alice Vernon, a woman long fascinated by what happens to our brains during sleep. Taking that interest one step further led Alice to begin research for her new book, Night Terrors, and that deep dive uncovered centuries worth of literature and analysis, some of it mind boggling. Night Terrors is an impactful book, relatable, fascinating yet perhaps disturbing at times. The passion in which Vernon pursues discussion to be normalised surrounding our sleeping patterns is something that I think we can all take away from with a sense of positivity, as after all, we all have sleep.

Night Terrors is an in-depth examination of the complicated relationship that we have with our sleep, how we try to understand it, and even try to "cure" it of some of its unwanted traits. Despite being one of those people who drift off with annoying ease, Alice Vernon does not sleep soundly, she sleeps “strangely”. Ever since childhood, she’s been prone to “parasomnias” – sleep disturbances that include nightmares, sleepwalking and ghostly hallucinations. In a discourse fired by lively inquiry and vivid personal anecdote, she looks to art, literature and science to demonstrate the profound effect these eerie and surprisingly common nocturnal states have had on the human imagination. It’s a fascinating debut – just don’t read it at bedtime. Looking for Trouble This was exactly the type of book I wish I had access to when I first started getting sleep paralysis. Night Terrors is Alice Vernon's attempt in demystifying and normalising the terrors around sleep, analysing how they've been interpreted and misinterpreted throughout history, while encouraging us to tell our own stories. Vernon's own testimony and experience with parasomnias is sprinkled throughout the book, and I want to applaud her bravery for being so open about such a vulnerable topic.