"A twelve-year-old girl discovers her father is the keeper of the gateway between our world and The Dark, and when he goes missing she'll need to unlock her own powers and fight a horde of spooky creatures set on starting a war"--

When 17-year-old Hunter Gifford wakes in the hospital on the night of homecoming, he's shocked to learn he and his girlfriend, Chloe Summers, have been in a terrible car accident. Hunter has no memory of the crash, and his shock turns to horror when he is told Chloe's blood has been found in the car--but she has disappeared. Back at school, his fellow students taunt him, and his former best friend starts making a true-crime documentary about the case--one...

When eleven-year-old Gregor and his two-year-old sister are pulled into a strange underground world, they trigger an epic battle involving men, bats, rats, cockroaches, and spiders while on a quest foretold by ancient prophecy.

When her brother disappears into the Fae realm, twelve-year-old Lark must try to save him by solving riddles, fixing an ancient clock, and trusting her new Fae friend, Rook.

A mystery writer's daughter sets out to find her missing father and, along the way, begins to understand the loneliness that has gripped them both since her mother abandoned them years before.

After years in foster care, April gets to live in a mansion where she and four other children are caught up in a mystery related to a missing heir, a lost legacy, and the Phantom.

"Twelve-year-old Hazel Woods has always had an unusual knack for sleuthing. So, when she not-so-accidentally overhears her brother Den planning to sneak into the cemetery at night for an epic game of hide-and-seek, she decides to secretly tag along. This seems like the perfect opportunity to investigate the claims that the cemetery is haunted. But the moment the game ends, Hazel realizes something is very, very wrong. From her hiding spot in the bushes,...

England, 1976. Mrs. Creasy is missing and the Avenue is alive with whispers. The neighbors blame her sudden disappearance on the heat wave, but ten-year-olds Grace and Tilly aren't convinced. As the summer shimmers endlessly on, the girls decide to take matters into their own hands. Inspired by the local vicar, they go looking for God--they believe that if they find Him they might also find Mrs. Creasy and bring her home. Spunky, spirited Grace and...

Twelve-year-old Emmy investigates the connection between her father's disappearance and a secret society at her prestigious English boarding school.

"Dink, Josh, and Ruth Rose must solve a mystery when they go whale watching in Alaska"--