"After she discovers her sister Tanya dead in her New York City townhouse, Letty Carnahan is certain she knows who did it: Tanya's ex; sleazy real estate entrepreneur Evan Wingfield. Even in the grip of grief and panic, Letty heeds her late sister's warning that anything bad happened to her, it would be Evan, and to promise to take Maya and run. So Letty grabs four-year-old niece Maya and hits the road. She sheds her old life and checks into an uncertain...

Recent immigrants from China and desperate for work and money, ten-year-old Mia Tang's parents take a job managing a rundown motel in Southern California, even though the owner, Mr. Yao is a nasty skinflint who exploits them; while her mother (who was an engineer in China) does the cleaning, Mia works the front desk and tries to cope with demanding customers and other recent immigrants--not to mention being only one of two Chinese in her fifth grade...

Seventeen-year-old Jani and her little sister Zosa secure jobs at a glamorous magical hotel, but when Jani realizes that their staff contracts are unbreakable, she embarks on a mission to unravel the mystery of the magic at the heart of the hotel and free Zosa--and the other staff--from the cruelty of the ruthless maître d'hôtel.

At the Castellana Hilton in 1957 Madrid, eighteen-year-old Daniel Matheson connects with Ana Moreno through photography and fate as Daniel discovers the incredibly dark side of the city under Generalissimo Franco's rule.

"Mia Tang thinks she's going to have the best year ever. She and her parents are the proud owners of the Calivista Motel, Mia gets to run the front desk with her best friend, Lupe, and she's finally getting somewhere with her writing! But as it turns out, sixth grade is no picnic."--Publisher

The Aldens try to solve a series of mysteries which took place in a old hotel in Kansas which they visit.

Someone is trying to put Aunt Jane's motel out of business, but the Alden children aren't going to let that happen.

While spending the summer at their grandmother's Vermont inn, two prankster siblings awaken young ghosts from the inn's distant past who refuse to "rest in peace."

Leo has explored the zany, wonderful Whippet Hotel from basement to top floor, with trains, flying goats, and mazes (among other things) in between. But even Leo doesn't know every secret of the Whippet - and when he discovers that there's more beneath the hotel than he'd thought, it doesn't take long for more adventures to unfold.

Ten-year-old Leo's future and the fate of the extraordinary Whippet Hotel, where his father is the maintenance man, are at stake when a series of cryptic boxes leads Leo to hidden floors, strange puzzles, and unexpected alliances.