Worlds of Declan Finn.

Bringing you to worlds you always wanted to see.

Welcome to the World of Declan Finn. We have information on all of the books of Declan Finn to date.

... where you'll find a science fiction convention to die for, Vatican Ninjas, and an overall fun time.


Honor at Stake: Catholic Vampires? Check. Vatican Ninjas? Check. Theology ... yes, check.

A Pius Man: A Holy Thriller is everything the Da Vinci Code wants to be when it grows up. 

A Pius Legacy: A Political Thriller (book 2) is blow back from A Pius Man

A Pius Stand: A Global Thriller ... this means war.

Codename: Winterborn is science fiction with a few interesting twists. 

IT WAS ONLY ON STUN!  is the first book published by Declan Finn.  It's one part comedy, one part mystery, one part thriller, and totally awesome.

Available at

Barnes & Noble

From the Publisher.

The Characters

Sean A.P. Ryan is a security consultant with a unique resume. Next to each job, he has two sets of numbers, and one number has a dollar sign in front of it.

The dollar sign isn't what he earned on the job, it was the property damage.  The second number was the body count.

Yes, he takes "By Any Means Necessary" to a whole new level.

He is the star of It was Only on Stun!, The Pius Trilogy, and the upcoming Set to Kill.

Other things

Declan Finn also writes articles under an assumed name.  He tends to write articles for self defense, and he also dabbles in writing articles relating to Catholic news, events, and other things that affect the Catholic church.  

When possible, he sneaks in a book review or an interview with a fellow author.

To look at his Catholic articles, click here.

To see him rant about politics, click here.

To listen to his Radio show, click here.

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