When you write, your goal is to keep your readers moving from one point to another. You do that by giving hints that your readers can make predictions about what is going to happen. Chronological narratives help to keep your readers engaged.
A good start is a reward to your readers, and they will want to find more treasures as they read. Invite them to find out what's happening in the middle and the end. Create motivations for your readers to be interested.