
God's Architects
The biggest church on Earth, and the escape hatch next door. A tour of the Vatican's building saga, where a church was funded by selling shortcuts to heaven, a seventy-one-year-old built the dome for free, and a pope once sprinted down a secret corridor while Rome burned.
What You'll Experience
Plan your walk
Know the route before you buy
- Starts at
- Introduction
- Ends at
- The Reveal
- Walking plan
- 25 min · ~1.0 miles
- Schedule
- Start, pause, and resume anytime
Included in the app
- Professional narration
- GPS-triggered stops
- Downloadable tour audio
- Ask the Historian Q&A
- Optional end-of-tour reveal
- All 8 story stops
A taste of what you'll hear
8 stops, each with its own story. Here's a preview.
"You're standing in the smallest country in the world — Vatican City, which would fit comfortably inside Central Park — and in front of you is the most ambitious building project in human history."
"You're on the wide, straight boulevard that runs from the basilica down toward the river. It gives you that famous, uninterrupted view of the dome. And it was a mistake — or at least, it undid something Bernini designed on purpose."
"You walked from the biggest church on Earth to a bridge of angels, past a papal panic room, and I told you a few things that weren't strictly true. Let's settle up."
Tour itinerary
Every stop on this walk
Explore the route before you go. Each stop has its own story preview, location details, and place in the larger tour.
- 11IntroductionYou're standing in the smallest country in the world — Vatican City, which would fit comfortably inside Central Park — and in front of you...41.9022, 12.4573 Read this stop
- 22St. Peter's SquareLook at the two great curving arms of columns sweeping around this square. Bernini designed them, and he said out loud what they're meant to...41.9022, 12.4573 Read this stop
- 33St. Peter's BasilicaThe basilica in front of you is the largest church in the world, and to build it, they had to destroy the last one.41.9022, 12.4539 Read this stop
- 44The Dome and the PietàLook up at the dome. That's Michelangelo. And he shouldn't have been able to build it. By the time the Pope handed him the job, Michelangelo...41.9020, 12.4536 Read this stop
- 55Via della ConciliazioneYou're on the wide, straight boulevard that runs from the basilica down toward the river. It gives you that famous, uninterrupted view of...41.9018, 12.4600 Read this stop
- 66Castel Sant'AngeloThat massive round fortress by the river is Castel Sant'Angelo, and it has had more careers than anyone you know.41.9031, 12.4663 Read this stop
- 77Ponte Sant'AngeloYou're on the bridge leading away from the castle — Ponte Sant'Angelo, lined on both sides by ten marble angels, each one carrying an...41.9016, 12.4665 Read this stop
- 88The RevealYou walked from the biggest church on Earth to a bridge of angels, past a papal panic room, and I told you a few things that weren't...41.9016, 12.4665 Read this stop
Stories first
Every stop is built around people, conflict, ambition, and consequences—not a plaque read aloud.
Most of it is true. The extra mischief is just a wink at the end, but the story is what carries the walk.
Have questions? Just ask.
Curious about something you heard? Want to know more about a place? Ask us anything — we have a lot to say. It's more fun when it's a conversation.
Ready?
Download the app, head to the starting point, and press play. The stories start themselves.
Get the AppBefore you go
Quick answers
How much is this tour?
$9.99 as a one-time purchase in the iOS app. The Rome city pack is $14.99 and includes every currently available tour in the city.
Can I use it with spotty cell service?
Download the tour audio on Wi-Fi before leaving. Cached narration plays without streaming; map tiles and other online features may still need a connection.
Do I have to start at a specific time?
No. Start when it suits you, pause for a detour or meal, and resume later. Check the opening hours of any venue you personally plan to enter.
Are admission tickets included?
The purchase covers the Bad Historian audio experience. Transportation, food, and admission to third-party attractions are not included.
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God's Architects
$9.99 · one-time