Well, start with a hook - something exciting or mysterious that grabs the reader's attention right away. Maybe a bold statement or a cliffhanger question.
First off, have a strong opening hook. Maybe it's a mystery, a surprise, or an emotional moment. Then, build up the tension and conflict throughout the story. And don't forget a satisfying ending that leaves a lasting impression.
A good tagline for a novel should be memorable and give a hint of what's to come. It could be a question, a bold statement, or a teasing description. Play around with different ideas until you find one that clicks.
A good way to write a hook for a novel is to introduce a character with a big problem or a huge goal. Like, 'She had one week to find the missing treasure or lose everything.' This gets readers curious and eager to follow the story.