Twelve-year-old Trina Bell has finally had enough. Why should she spend another dull summer watching Great-Aunt Roswinda play lawn bowling, while her father has all the fun? This year, she won’t let him get away with the usual excuses. To her surprise, she succeeds. Her dad, the famous wildlife photographer, agrees to take her to the Canadian rainforest, on a quest for the elusive Kermode bear. Trina’s triumph is short-lived, however; soon she finds herself in a city on Vancouver Island, dumped in a strange apartment building that may not be what it seems. But when she befriends Moss, the wisecracking three-legged dog living across the street, and becomes involved in a mysterious case of vanishing hummingbirds, events take an astonishing turn . . .