The Satan Bug, by Alistair Maclean

This thriller was written in 1962 by Alistair MacLean under the pen name Ian Stuart. The Satan Bug is an intelligent and very interesting thriller dealing with biological weapons – a theme which unfortunately is no less of a threat today than it was at the time when the book was written.
The story revolves around the theft of two germ warfare agents, botulinum toxin and the indestructible Satan Bug (a laboratory-conceived derivative of poliovirus), from the Mordon Microbiological Research Establishment. Pierre Cavell, private detective and retired head of security for Britain’s Mordon Bio-weapon laboratory, is called back to public service to investigate the murder of the chief of the laboratory. Cavell quickly discovers that an incredibly virulent virus code-named the Satan Bug has been stolen.
Cavell’s investigation determines that the theft was an inside job by a ruthless criminal ready to run insane risks to achieve his goals. Cavell and the police must quickly find this man and the hostages he takes before he can escape or use the deadly virus. The chase takes Cavell and his police allies to London for a final showdown with the master criminal and his gang, where the stakes may include the destruction of the City of London.
The Satan Bug is well written, with fast paced action, and features a very twisting plot, excellent and sometimes ironic dialogue, along with the nail-biting finale that MacLean was so famous for. Highly recommended for fans of Alistair MacLean!

