Rogue scientists set out to save the earth (Gaia) by planning to unleash a killer virus that will kill millions of people. Lucas Davenport and his daughter, Letty along with a strong cast of familiar and new characters, are tasked with stopping the viral release. Lots of thrills, lots of killings. The final pages were surprisingly anticlimactic. Not the strongest Sandford entry, but I did stay up entirely too late reading to the end.