I'm not sure as I haven't read it. But it might be about a significant event that happened on a cold day in the park, perhaps a meeting, a realization, or a turning point in someone's life.
I don't know specifically since I haven't read the novel. But it could be a lonely wanderer in the park, or perhaps a couple having an important conversation.
A day at the park can be really wonderful. You can enjoy the fresh air, the beautiful scenery of the trees and flowers. There are often benches where you can sit and relax, reading a book or just watching people pass by. Children can play on the playground, with swings, slides and see - saws. It's a great place for a picnic too, spreading out a blanket and sharing food with family or friends.
One fun activity for a day at the park is flying a kite. The open space in the park provides an ideal area for the kite to soar. Another activity is having a nature scavenger hunt. Look for things like a specific type of leaf, a certain colored flower or a small pebble. You can also do some yoga on the grass, enjoying the natural surroundings while stretching and relaxing.
People might slip on ice. In a cold day story I heard, a man was in a hurry to get to work. It was a cold day and the pavements were icy. He didn't notice a patch of ice and slipped, landing on his back. Luckily, he wasn't seriously hurt. So on a cold day, the ice can be a real hazard.
I'm not sure specifically as I haven't read it. But generally, it might be about a difficult or challenging situation, given the phrase 'a cold day in hell' implies something very unlikely or extreme.
It's a story that likely involves a complex plot. Maybe it's set in a place that feels like a 'paradise' but has a cold or harsh aspect to it, perhaps in terms of the relationships or the events that unfold there.
It's a mystery thriller with a complex web of characters and events. The story follows a detective trying to solve a puzzling crime in a seemingly idyllic town.