Sinclair Related

 

Spectrum Links

• World of Spectrum here 
• The Mercenary site here

 

Text Adventures

• Escape from Pulsar 7 here
• Brian Howarth here (author of Escape from Pulsar 7)
• Description of 'Ground Zero by Colin Smith' here (Found on this page)
• Page 19 from Sinclair User Issue 24 March 1984 here (Ground Zero article)