Vanity of Their Minds

This is a timely book where our current Earth appears at a tipping point with several tyrannical countries disrupting the normal procession of the free world. Wouldn't it help the world immensely if the tyrannical leaders no longer existed and no longer rose to power? Patch the main character and his spouse Olivia try multiple ways to make these malignant leaders disappear including uniting the world in the fight against infections uniting the world in defining once and for all true religion and finally successfully showing the world how to make these tyrannical leaders disappear never to arise again.