The Carbon Trap    by Randy Dutton
Price: $4.99 USD. 132790 words. Published on January 30, 2012. .
This is the first ecological thriller that has environmental extremists endangering Earth's biosphere by implementing CO2 reduction through genetic engineering technology. Under the guise of meeting the UN's global warming dictates, new species are created and released that will increasingly trap CO2 and sequester it in the ocean depths.

In the Company of Ghosts (Book 1 of In the Company of Ghosts)    by Stephen Hunt
Price: Free! 35730 words. Published on July 22, 2012. .
Agatha Witchley used to be a spy in the Cold War, but now she's locked up in the UK's premier maximum-security mental institution. She believes that the ghosts of the celebrity dead visit her padded cell and whisper the world's secrets in her ears. Which is a big problem for the British government, because she's the only one who can help them when an American billionaire is murdered in London.