Tania Park 
Double Cross [EPUB ebook] 

The weekend was awesome, right up until the time I murdered a man.’

Research scientist, Shane Douglas, has discovered a cure for pancreatic cancer. He is about to release his final  report when strange things occur and Shane figures someone is after his discovery. He goes to great pains to hide his research while his adversary goes to equally great pains to find it, including robbery and murder.

Investigating his suspects leads him to realise he doesn’t know the men he has worked with for the past ten years as well as he thought.

The only person he can trust is himself.