Dot Dash by Jonathon Pinnock
This is a collection of award-winning short and very short stories. By very short I mean just that - some are only about 20-30 words long. Most are surreal, imaginative, clever or just plain silly. Some make you reconsider what you thought was true; others bring a smile to your face.
All of these have won or been placed highly in competitions so if that's your market it's a good book to buy and study. The link above is to the paperback from Salt but you can get it as a Kindle book too.
In one or two cases I felt the stories ended a tiny bit abruptly - you know that feeling when you just need one more sentence, to let the ending fully sink in? Otherwise they are beautifully written and I thoroughly enjoyed reading them.