★It is created by Lydia, a well-known children's writer, prolific writer, and the winner of the “Great White Whale Original Children's Literature Outstanding Work Award”, whose works have touched millions of readers with the unique charm and deep emotions!
★Heart-pounding plot, a rhythmically tense adventure journey, carrying suspense and reasoning to the end.
★Integrating elements such as animals, plants, geography, history, humanities, and scientific knowledge into the story, while reading, learn popular science knowledge, wilderness survival skills, and emergency survival skills, to cultivate children's ability to live independently.

This series includes 6 titles:
"The Lizard Man of the Swamp"
"Amusement Park Nightmare"
"The Wandering Cat Lady"
"The Tree Man Bell"
"The Killer Hidden in the Painting"
"The Nine-Headed Bird Man"

The renowned children's literature author Lydia's special feature includes 58 books:
Super Detective Trio series(21 books)
Cowards in Action series(11 books)
Help with Magic Series(9 books)
The Young Adventurers' Team series(6 books)
Ice Cream Spirit series(4 books)
The Odd House series(4 books)
Young Detective Polo series(2 books)
The Green Light Forest

This book is a legendary story about the "Nine-Headed Bird People." From the night when the protagonist, Shengmei, first steps into the valley, nightmares begin to occur incessantly. The first nightmare in the book is when Shengmei and the siblings, Cathy and her brother, are walking on the mountain road leading to the village, they suddenly encounter two forest rangers with very strange expressions and attire; the second nightmare is when they part ways with the forest rangers, they suddenly find themselves at the village cemetery, dozens of miles away from the village; the third nightmare is when they come out of the ancient tomb cabin of the gravekeeper, they are shocked to find that the sweet biscuits the old man gave them have turned into three short letters; the fourth nightmare is when they arrive at the village, everyone tells them that the gravekeeper has been sick for a long time and had returned to the village two days earlier. And those two forest rangers are not from the village either... However, the nightmares are not over yet. After shaking off the terrifying Nine-Headed Bird People, Shengmei and her friends bravely venture into the haunted house in the village for a thrilling adventure...

Lydia

Original name Cui Hongmei, is a children's writer and animation scriptwriter. She loves mystery, adventure, suspense and deduction. She has published works since she was 17 years old, impressing millions of readers with her lively writing and bizarre plots.
She has published more than a hundred children's works, with diversified themes, including detective, youth campus literature and mystery. Her representative works include “Coward in Action Series”, “Wacky House Series”, “Help with Magic Series”, “Super Detective Agency Series”, etc. She is also the author of “The Beast of Mangyuan” and “Dragon Lake Fairy Dream”, which have been awarded the “Great White Whale Original Children's Literature Outstanding Works Award”.

Encountering Phantom Walls in the Deep Mountains
The Eccentric Gravekeeper
Terrifying Discovery
The Sorcerer's Heartbreaking Legend
The Haunted House
The Haunted House, Eyes in the Window Holes
In Which Room Does It Sigh?
A Severe Illness
Night, Footsteps That Cannot Be Seen?
Mysterious Messages
The Old Lady Has Died
The Stranger in the Haunted House
The Scream in the Haunted House
Conspiracy