Director Michael Wilson and producer Natalie Zimmerman, in their documentary film Silhouette City, have dramatically captured the religious right’s concerted effort to form a theocracy in America, with an aim to spread control worldwide. This insightful book, Kingdom at Any Cost, includes valuable interviews and writings not covered in the film, but further revealing the impact of the ominous religious movement. It serves as a powerful resource: a handbook for studying the film and a reader for examining America’s contemporary Christian extremes.