Iðunn is in yet another doctor's office. She knows her constant fatigue is a sign that something's not right, but practitioners dismiss her symptoms and blood tests haven't revealed any cause. When she talks to friends and family about it, the refrain is the same—have you tried eating better? exercising more? establishing a nighttime routine? She tries to follow their advice, buying everything from vitamins to sleeping pills to a step-counting watch. Nothing helps. Until one night Iðunn falls asleep with the watch on, and wakes up to find she’s walked over 40,000 steps in the night.

Fay Roper is a divorced single mom and a globally famous actress. She’s also unlucky in love. Maybe because the last thing Fay wants in a man is yet another superfan. But somehow, every time she has a boyfriend who isn’t a stalker, he abruptly disappears from her life. With the help of her best friend and right-hand woman, Poppy, Fay decides to change the game and join an exclusive new dating app under a false identity. A subscriber named Oliver takes the bait. But Oliver likes to play games too. And only one of them can win.

After Miller's father dies, she agrees to a girls' vacation away from the city to reconnect with the only family she has left. Although she’s eager to make things work, Miller can’t help but worry that her mother is seeing their countryside retreat as a fun weekend getaway instead of what it really is: a last-ditch effort to repair their relationship.

In present-day New York City, five women meet in a basement support group to process their traumas. Bernice grapples with the fallout of dating a psychopathic, blue-bearded billionaire. Ruby, once devoured by a wolf, now wears him as a coat. Gretel questions her memory of being held captive in a house made of candy. Ashlee, the winner of a Bachelor-esque dating show, wonders if she really got her promised fairy tale ending. And Raina's love story will shock them all.

Meet Toadling. On the day of her birth, she was stolen from her family by the fairies, but she grew up safe and loved in the warm waters of faerieland. Once an adult though, the fae ask a favor of Toadling: return to the human world and offer a blessing of protection to a newborn child. Simple, right? If only. Centuries later, a knight approaches a towering wall of brambles, where the thorns are as thick as your arm and as sharp as swords. He's heard there's a curse here that needs breaking, but it's a curse Toadling will do anything to uphold.