Islands in the Sky: Bold New Ideas for Colonizing Space

"These articles are not 'just science fiction.' They are things we can doaand with any luck at all, and vision and determination, we will." a Stanley Schmidt

Take off on a thrilling journey of space exploration and speculationato the realm where science fiction becomes science factaas leading writers, researchers, and astronautic engineers describe a not-too-distant future of interstellar travel and colonization. From cable cars that ride "skyhooks" into space to rockets that can refuel out of Martian air, from "terraforming" planets (a process that makes them habitable for human life) to faster-than-light propulsion systems, Islands in the Sky offers an astonishing collection of challengingaand plausibleaideas and proposals from the pages of Analog magazine. Brilliant and provocative, here is fun-filled reading for everyone interested in science, technology, and the future.

Some of the essays, such as G. Harry Stine's on Single-Stage to Orbit spacecraft, are on near-term science and technology. Other essays, such as "Islands in the Sky," are longer-term and closer to science fiction. All are good.

My personal opinion is that the asteroids -- not the planets -- are the future of mankind, so the Mars-exploration essays by Zubrin et al. I found less enthralling. But you Mars fans out there NEED this book.

The essay, "The Economics of Interstellar Commerce" alone makes this book worth the cost.

Although I enjoyed John Lewis's _Mining the Sky_ more (simply because my bent is toward the asteroids), this book is better written and required reading. 4 stars.


A great book about what could be done.   February 26, 2001
Michael Valdivielso (Alexandria, VA USA)
8 out of 8 found this review helpful

The book deals with ideas about making space travel easy and colonizing space simple. The first few chapters deal with getting out of the gravity well we call Earth with known science and equipment. The next deal with using the resources that could be found on the Moon, Mars, Mercury and even the Oort Cloud (as well as planting a few colonies here and there)with the knowledge we have and the equipment we could have soon. After that is starts to get harder to picture doing all this projects with current technology. By chapter 8, for explain, we are dealing with terraforming and star engineering. Near the end of the book, starting with chapter 11 we are talking about interstellar space ships and the economices of interstellar commerce. But by than, you think all of it can be done! Each chapter helps to hold up the next one. For example, cheap, easy ways to get into space would cut the cost of space travel and allow for the next step which is exploring the planets and finding resources to help the next step.


excellent reading, but a little far fetched   September 7, 1999
rim@club-internet.fr (paris)
10 out of 17 found this review helpful

Zubrin makes a very good example of how it could be done. The snag is, that he reaches so far in the future, that it is impossible to imagine it as anything else than science fiction. I would have prefered to have some ideas developed about the colonization of the outer solar system. On the other side, the section about Oort cloud settlements has been thrilling. All in all, it's a very good book and certainly worth the investment buying it.


An uplifting, optimistic view of our future in space   October 9, 1998
Ramesh Gopal (Albuquerque, NM United States)
10 out of 12 found this review helpful

I found Islands in the Sky a very entertaining, enlightening and uplifting book to read. It boldly addresses a wide range of subjects dealing with space exploration and appears to come up with concrete answers! There is an underlying optimism in the whole book that given human ingenuity, anything is possible. This is a far cry from the many 'post-modern' books that crowd store bookshelves seeking to convince us that science is not the answer, that mankind is bad and its actions are always in conflict with the environemnt. This book speaks to those of us who believe that we are the masters of our universe.

Some chapters are too abstruse and perhaps only for the specialist, but most of the book is eminently readable. A must for every space enthusiast.