The product blurb seems to be missing, but the Stargate SG-1 article on WIkipedia seems to suggest that this book is "a collection of worlds and adventures".
How many worlds are contained in this book? Does world one get an entire chapter?
Would it be easy for someone to use the worlds from First Steps with most d20 Future campaign settings? Or are these worlds too heavily tied into the SG-1 universe?
How about the adventures? Are there adventures that go with each world, or a bunch of generic adventures that could be adapted to other settings?
Is there anything else in this book?