Loyalty in Death by J.D. Robb (2004) Piatkus Books

“We are Cassandra” – the tagline of a group that threatens to blow up places where people gather to overthrow the government in a fourth world war (the series is set in the 2050s -the author should have added a century since we are coming up on the time of her stories and have not yet achieved interplanetary colonization or FTL).  Eve Dallas is personally targeted as are the properties of her wealthy husband Rourke.  The tension is constantly ratcheted higher to the climax on the statue of liberty.