There are one hundred opening lines to wet your imagination and I'm sure from this selection you will be able to come up with some gripping tales. Spend a little time thinking about each situation and how a story could be composed from theses openers. Take the sentence (or two) of your choice and write it down on a blank sheet of paper. You can then start to 'mind map' on this blank sheet all the ideas that appear in your head. Put down anything that may be relevant. Once you have enough material you are ready to begin. I have written numerous short stories using this technique. Don't forget, people love short stories and the horror/mystery genre is particularly popular. An ideal way to start a publishing enterprise on kindle.