These stories serve as an introduction to Clive Barker. These were his first published works. Prior to this, he was writing stage plays. As a first effort of a writer, they are great. They evoke images, such as "In the Hills, the Cities", that stay with you for days. In the 80's, when these books were written, they were breaking new ground. Mr. Barker is able to conjure up horrific images without covering you in blood, for the most part.
I think that these stories will whet your appetite for the more mature works of Mr. Barker, such as The Great and Secret Show, and Everville.
As with many writers, some of the movie adaptations of these stories leave much to be desired. The best actually had Clive Barker involved, such as the original Hellraiser (the Hellbound Heart), Nightbreed (based on Cabal).
New readers, that have become jaded on the raw, in your face horror of the current writers, may miss out on some of the more subtle nuances in this freshman outing by Mr. Barker. He attempts, and mostly succeeds, in taking an everyday situation with ordinary people and sending out into the world of the horrific. Horror does not equal blood an gore but that feeling of dreading to turn the page to find out what happens next. Barker succeeds in this with these short stories.