No, Loch Henry is purely fictional. The story was crafted by the author's imagination and not drawn from actual happenings. There are no real-life equivalents to the events and characters presented in it.
It's not a straightforward yes or no. Loch Henry could be based on real events but might have been embellished or fictionalized in parts to make it more engaging for the audience.
It depends on how you define 'true'. Loch Henry takes inspiration from real-life situations but could have been embellished for storytelling purposes. Some parts might be factual, while others could be creative interpretations.