3 cards where the name is exactly “case of the locked hothouse”

Case of the Locked Hothouse (Murders at Karlov Manor #155)
Case of the Locked Hothouse (Murders at Karlov Manor Promos #155p)
Case of the Locked Hothouse (Murders at Karlov Manor Promos #155s)

In the blink of an eye, they strode from deep snow to the end of this search.