Journey into the thrilling world of international espionage as one of Britain's most covert MI-6 divisions, The Nest, recruits a brand-new secret agent to their team: Spy Seal! Follow the newbie spy and his furry colleagues on exciting train rides, high-speed car chases, down secret underground tunnels, and high-flying air adventures -- all in an effort to hunt down a dangerous British-turned-Soviet double-agent -- a slippery spy who poses as an upscale art dealer while covertly killing off important figures of Parliament. What is the reasoning behind this double-agent's terrorist actions? Why are three masked bunny rabbits vandalizing paintings at every London gallery? And just what is this elusive Corten-Steel Phoenix anyway?