The Poisoned Pen recently hosted Meagan Beaumont, author of Blood of Saints, and Arthur Kerns, author of The Yemen Contract.
When Patrick Millikin interviewed them, he said he couldn’t think of anything the books or authors had in common, other than the books are both thrillers. If you like thrillers, you can read the summaries and order signed copies through the Web Store. https://store.poisonedpen.com/
You could also watch the Livestream event https://livestream.com/poisonedpen/events/6176782, and that may give you a flavor of the books.