The House in the Cerulean Sea by TJ Klune
Reading this fantasy novel about an orphanage for magical youth is as comforting as a warm hug. Scrupulously honest Linus Baker is a caseworker for the Department in Charge of Magical Youth. After work, Linus retreats to his small house, listening to records and talking to Calliope, his grumpy cat, while dreaming of a sunny day by the sea. After being summoned by Extremely Upper Management, Linus is sent to inspect an island orphanage for especially dangerous magical children. After a long train ride (with Calliope the cat, of course), he meets the children, their charming caretaker Arthur, and island local Zoe. After getting acquainted with the children, then encountering prejudice in a nearby village, Linus finally finds his voice. The six children are unique, and I can’t pick a favorite. They include eager Chauncey, who wants to be a bellhop, Talia the fierce gardening gnome, and a scary six-year-old boy nicknamed Lucy. Linus evens gets to dance with Arthur, once, before returning home to file his final report. Readalikes include Every Heart a Doorway by Seanan McGuire, Silver in the Wood by Emily Tesh, The Mysterious Benedict Society by Trenton Lee Stewart, and the Tom Hanks movie Joe Versus the Volcano.