Ellingham Academy is a famous private school in Vermont for the brightest thinkers, inventors, and artists. It was founded by Albert Ellingham, an early 20th century tycoon, who wanted to make a wonderful place full of riddles, twisting pathways, and gardens. "A place", he said, "where learning is a game." Shortly after the school opened, his wife and daughter were kidnapped. The only real clue was a mocking riddle listing methods of murder, signed with the frightening pseudonym "Truly, Devious".

For Angel Rahimi life is about one thing: The Ark - a pop-rock trio of teenage boys who are taking the world by storm. Being part of The Ark’s fandom has given her everything she loves - her friend Juliet, her dreams, her place in the world. Jimmy Kaga-Ricci owes everything to The Ark. He’s their frontman - and playing in a band with his mates is all he ever dreamed of doing. But dreams don’t always turn out the way you think, and when Jimmy and Angel are unexpectedly thrust together, they find out how strange and surprising facing up to reality can be.

Sadie hasn't had an easy life. Growing up on her own, she's been raising her sister, Mattie, in an isolated small town, trying her best to provide a normal life and keep their heads above water. But when Mattie is found dead, Sadie's entire world crumbles. After a somewhat botched police investigation, Sadie is determined to bring her sister's killer to justice and hits the road following a few meager clues to find him. When West McCray - a radio personality working on a segment about forgotten towns in America - overhears Sadie's story, he becomes obsessed with finding the girl.

Henry "Monty" Montague doesn't care that his roguish passions are far from suitable for the gentleman he was born to be. But as Monty embarks on his grand tour of Europe, his quests for pleasure and vice are in danger of coming to an end. Not only does his father expect him to take over the family's estate upon his return, but Monty is also nursing an impossible crush on his best friend and traveling companion, Percy.

In the latest thriller from New York Times best seller Riley Sager, a woman returns to the house made famous by her father’s best-selling horror memoir. Is the place really haunted by evil forces, as her father claimed? Or are there more earthbound - and dangerous - secrets hidden within its walls?