It’s wintertime at Greenglass House. The creaky smuggler’s inn is always quiet during this season, and twelve-year-old Milo, the innkeepers’ adopted son, plans to spend his holidays relaxing. But on the first icy night of vacation, out of nowhere, the guest bell rings. Then rings again. And again. Soon Milo’s home is bursting with odd, secretive guests, each one bearing a strange story that is somehow connected to the rambling old house. As objects go missing and tempers flare, Milo and Meddy, the cook’s daughter, must decipher clues and untangle the web of deepening mysteries to discover the truth about Greenglass House—and themselves.

Welcome back to the irresistible world of Greenglass House where thirteen-year-old Milo is, once again, spending the winter holidays stuck in a house full of strange guests who are not what they seem. There are fresh clues to uncover as friends old and new join in his search for a mysterious map and a famous smuggler’s lost haul.

Return to the world of the bestselling Greenglass House, where smugglers, magic, and pyrotechnics mix, in a new adventure from a New York Times bestselling, National Book Award nominated, and Edgar Award-winning author. Lucy Bluecrowne is beginning a new life ashore with her stepmother and half brother, though she’s certain the only place she’ll ever belong is with her father on a ship of war as part of the crew. She doesn’t care that living in a house is safer and the proper place for a twelve-year-old girl; it’s boring. But then two nefarious strangers identify her little brother as the pyrotechnical prodigy they need to enact an evil plan, and it will take all Lucy’s fighting instincts to keep her family together. Set in the magical Greenglass House world, this action-packed tale of the house's first inhabitants reveals the origins of some of its many secrets.

Ghosts, a kidnapping, a crew of young detectives, and family secrets mix in this new standalone mystery set in the world of the bestselling Greenglass House, from a National Book Award nominee and Edgar Award-winning author. Marzana and her best friend are bored. Even though they live in a notorious city where normal rules do not apply, nothing interesting ever happens to them. Nothing, that is, until Marzana’s parents are recruited to help solve an odd crime, and she realizes that this could be the excitement she’s been waiting for. She assembles a group of kid detectives with special skills—including the ghost of a ship captain’s daughter—and together, they explore hidden passageways, navigate architecture that changes overnight, and try to unravel the puzzle of who the kidnappers are—and where they’re hiding. But will they beat the deadline for a ransom that’s impossible to pay? Legendary smugglers, suspicious teachers, and some scary bad guys are just a few of the adults the crew must circumvent while discovering hidden truths about their families and themselves in this smart, richly imagined tale.

Nothing is what it seems and there's always more than one side to the story as a group of strangers trapped in an inn slowly reveal their secrets... The rain hasn't stopped for a week, and the twelve guests of the Blue Vein Tavern are trapped by flooded roads and the rising Skidwrack River. Among them are a ship’s captain, tattooed twins, a musician, and a young girl traveling on her own. To pass the time, they begin to tell stories—each a different type of folklore—that eventually reveal more about their own secrets than they intended. As the rain continues to pour down—an uncanny, unnatural amount of rain—the guests begin to realize that the entire city is in danger, and not just from the flood. But they have only their stories, and one another, to save them. Will it be enough?