Quiet Olivia and brash Ruby, her twin sister's best friend, paired at a summer camp for troublemakers to work in an old mansion, must really unite when strange things begin to happen.
When lights start flickering and temperatures suddenly drop, twelve-year-old Tessa Woodward, sensing her new house may be haunted, recruits some new friends to help her unravel the mystery of who or what is trying to communicate with her and why.
Nine-year-old Shelby Holmes and eleven-year-old John Watson team up again, this time to investigate the new science teacher at the Harlem Academy of the Arts.
Young Sherlock Holmes and James and Moira Moriarty reluctantly team up to find out what really happened to James and Moira's father and in the process blood is spilled, trusts broken, and friendships are lost in this story of how one simple mistake cost the life of his father and James his heart and sent the Moriarty's spiraling downward.
Adrian Lazarus, who became a zombie just before starting middle school, and new friends Gia, Zander, and Talal, navigate a mystery involving global warming, disappearing bees, and billionaire developers.
"When their pranks start turning scary and real zombies arrive on the scene, twins Tyler and Ryan must find a way to undo the damage they--and the Tales from the Scaremaster book that seems to be pulling the strings--have caused"--.
"An epic sleepover reveals a wolfish mystery when twelve-year-old Emma discovers an antique book and must outwit its owner, the mastermind Scaremaster, and stop a werewolf in her tracks"--Provided by publisher.
"Four friends' casual campout turns monstrous when an antique book with a mind of its own starts weaving scary stories and a swamp monster descends on the campsite"--Provided by publisher.
"Oliver and Audrey learn there's a reward for tracking creepers and cracking codes. From secrets in the swamp to bungles in the jungle, there are mysterious happenings ... In between these ... mini-mysteries are coded messages for you to decipher. You can solve each mystery, too -- by searching for clues hidden in the stories and illustrations"--Back cover.
"Kaitlyn and Noah are arch-enemies at their summer camp, and with good reason. They are rivals in everything, and both are determined to come out on top. But when they suddenly start to see double and it turns out that their camp counselors have doppelgangers running amok, they have to work together to get to the bottom of the strangely replicating counselors and save their camp from the Scaremaster--who seems to be pulling the strings from inside the pages of his creepy book"--Amazon.