Tweed, Paula Grey and Bob Newman are on the trail of five heads of state who are conspiring to cause massive civil unrest throughout the Western world. Tweed knows the identity of four of the

Rhinoceros

Tweed, Paula Grey and Bob Newman are on the trail of five heads of state who are conspiring to cause massive civil unrest throughout the Western world. Tweed knows the identity of four of the ringleaders - but who is the fifth?

Rhinoceros