Can ancient, unknown creatures surface in your own backyard? Twelve-year-old Pablo has lived in a small California desert town his whole life, and the sticky black tar puddle by the corral fence has been little more than a nuisance to walk around or step over. But when an earthquake cracks open the bottom of the puddle and mysterious rock-like eggs begin floating up to the top, Pablo and his best friends Lauren and Victor realize they have a mystery to solve. A scary, scientific mystery that will put the whole town in danger if Pablo and his friends don’t stop arguing and learn to work together. Each Ameri-Scares novel is based on or inspired by an actual historical event, folktale, or legend specific to the state in which the story is set.

Anne and Julie, on a school field trip to the National Aquarium in Baltimore, are having fun looking at the aquatic creatures and talking about other students. But suddenly, in one darkened deep sea room, Anne vanishes and a strange girl in ragged clothes appears in her place. Anne has switched places in time with a runaway slave named Millie. Now in the year 1849, Anne is captured by a cruel slave catcher and held as a thief on his sailing ship. Scared but determined, Julie must figure out how to rescue Anne. But if she does, will it mean sending Millie back in time to the slave catcher? Each Ameri-Scares novel is based on or inspired by an actual historical event, folktale, or legend specific to the state in which the story is set.

Identical twin sisters Carrie and Taylor thought their trip to a Catskill Mountain resort with their parents would be an ordinary summer vacation. But soon Carrie, angry that her parents are treating the twins like little kids instead of almost-teens, decides to protest by sneaking off and hiding in the mountain wilderness for a while. Little does she know that she is running away into a tangled and terrifying magical trap that will require all the courage she has as well as the help of her sister to escape.Each Ameri-Scares novel is based on or inspired by an historical event, folktale, legend, of myth unique to that particular state.

Each Ameri-Scares novel is based on or inspired by an historical event, folktale, legend, of myth unique to that particular state. Twelve-year-old Danny has escaped the children's home where he has lived since he was four, returning to the Shenandoah Valley to find his parents and demanding to know why they gave him up. Very soon, though, he realizes there is something dark and dangerous about his parents, something he is afraid to understand but more afraid not to understand. With the help of Jenni, a young neighbor, Danny quietly and courageously investigates the clues leading to the answers about his parents, his family, and what hides in the dark mountain cave not far away.

In the town of Broad Run, West Virginia... Vance Archer and Marybeth Wilkins, a pair of adventurous seventh graders, have discovered an exciting activity called geocaching—a kind of scavenger hunt using GPS technology—which leads them after hidden treasures in the woods around their community. However, on one of their outings, they encounter a frightening, half-seen creature with glowing red eyes watching them from the shadows. Soon, Vance begins to receive mysterious messages on his phone from a caller named Indrid Cold. He learns that this name is associated with the legendary Mothman, a strange, unearthly being that is said to appear when some terrible event is about to occur. Believing that they—as well as their friends and loved ones—may soon face mortal danger, Vance and Marybeth try to solve the increasingly strange clues before disaster strikes. Each Ameri-Scares novel is based on or inspired by an historical event, folktale, legend, or myth unique to that particular state.