For an age, humanity has borrowed from caches of alien technology found in space. Among these artefacts are portals known as Stations, which our spacecraft now use to traverse the galaxy. The 'Angels' who created this technology vanished aeons ago, but they left behind powerful enemies with long memories. These are about to target the Stations with a wave of destruction - and nearby worlds will suffer the same fate.

One Station orbits the distant planet Kaspar, now occupied by scientists and armed militia who monitor life on the surface. Here, ignorant of our existence, the only known sentient species other than humankind is slowly evolving. But things are about to change. As devastation sweeps the galaxy, Kaspar's mysterious 'Citadel' may be key to repelling this threat. But at what cost to its native inhabitants - and its human guardians?

• We started tracking this book on March 4, 2012.
• This book was £5.01 when we started tracking it.
• The price of this book has changed 48 times in the past 4,434 days.
• The current price of this book is £4.99 last checked 12 hours ago.
• This book is at its lowest price in the past 90 days.
• This lowest price this book has been offered at in the past year is £4.74.
• The lowest price to date was £2.99 last reached on August 22, 2013.
• This book has been £2.99 2 times since we started tracking it.
• The highest price to date was £5.69 last reached on January 24, 2019.
• This book has been £5.69 4 times since we started tracking it.

• Science Fiction & FantasyScience FictionSpace Opera

• Text-to-Speech: Enabled
• Lending: Disabled
• Print Length: 561 Pages
• File Size: 1,150 KB