8,5 Starting out I was ready to award this book five stars, and a 9,5 star rating. But the final stories were not to my taste. They are by classic authors, thought, so you may think them masterpieces. I know Robert Silverberg did! This is the first in a series of collections, dating from 1970 on, featuring stories selected from the previous three decades. It's a retrospective aiming to showcase stories that deserve an audience based on literary merit and importance to the genre, bringing them to the attention of a then new generation of readers. Almost all authors included here were already known by me, and some stories I had read before, others I knew by reputation (The Moon Moth by Jack Vance - now a classic story of the author, but this collection was the first time it was published since its first appearance!). As all authors are of classic status and important stories are chosen the quality in this collection is indisputable. And there were a lot of stories I really enjoyed. Brian Aldiss has a story that looks at the trope of the dinosaur hunter through a psychological lens. What would bring a man to leave his world behind for the past and hunt a brontosaurus. A different kind of dinosaur tale. Vances story is rightfully considered a classic, featuring a hunt for a criminal on a planet where people hide behind masks and play musical instruments to communicate. The other culture is well portrayed and the solution is well thought out. And Vance obviously has a way with words: it's all vibrant! James Blish's story was one I had a hard time understanding. It was about several people reacting to an kind of destructive solar flare? A bit too experimental to my taste. Roger Zelazny's 'For a breath I tarry' I must have read as a teenager. It's a great far future tale, describing a supercomputer trying to recreate humanity. Even more than fifty years later it still works perfectly, with some great idea's (The robot that travels the earth telling its tale and cannot be stopped as it will only obey humans). A high point of this collection in my opinion. Fritz Leibers story 'Game for hotel room' is fun. Not deep but entertaining, and a little wry. R.A. Lafferty's 'Thus we frustrate charlemagne' is an interesting take on the futility of trying to change the past. It took some surprising twists and turns to a devastating conclusion. I like Lafferty's style. Poul Anderson in 'The man who came early' takes on another aspect of time travel. A man from our time straned in the past. We think we are further developed compared to our forebears - but each person is fitted the best for the time he lives in. Anderson writes convincingly in the tone of voice of a Norseman from the middle-ages. 'The time of his life' by Larry Eisenberg has a man and his son researching the biological clock with unexpected effects. Ted Thomas in 'The Doctor' has another man stranded in the past. A harsh story, very interesting, though the trope of the unintelligent caveman as employed here is no longer supported by science. Charles L. Harness spins a very entertaining tale in 'The Time Trap' taking the reader on a roller coaster with revelations and twists at every corner. It takes theology and science and brews of them a heady mix. I liked how the descriptions of how blood and hemoglobin works are scientifically mostly sound. To me as a biomedical scientist that made me appreciate the story even more. Alfred Bester likes to play with language in 'The PI man' - at the start he almost lost me, but then it began to make sense. Kurnbluths' 'The last man left in the bar' was a little too experimental to my taste. Cornbluth is described as 'A writer's writers', or even 'a writer's writer's writer' - and it shows. I wasn't able to appreciate this one. 'The terminal beach' by J.G. Ballard was on the surface easier to understand but I was quite bored reading it, due to the languid tone (intended no doubt), and the story that was hardly a story. Yes, it was about a man losing his identity in the midst of the remains of a nuclear test site, losing the boundary between himself and time and space. I know Ballard wanted to explore inner space as opposed to outer space, but this kind of desolution is not to my taste. One for the connoisseurs of more literary forms of SF, I guess. Still, my conclusion is that this is a very powerful collection that is really recommended for the range of stories it contains!