Mark Whitcomb · 2026 Launch price ends in --:--:-- Order →
Mark WhitcombAn Almanac

I make your house the one burglars skip

Forty years as a locksmith taught me the same thing: a 59-cent screw and a $6 strike plate hold a door that a $1,200 replacement barely improves. This book has 95 of those fixes, most under $40.

40 yrson the truck
95MOUNTAIN METHODS
10 minper fix
7-DayRefund guarantee
Mark Whitcomb
The door was always fine. A longer screw would have held it.Mark Whitcomb · Locksmith
The Kick Test: Find Your Weak Points Before a Burglar Does
01 · The Kick Test: Find Your Weak Points Before a Burglar Does
Strike Plates & Frames: The $6 Fix That Stops the Kick
02 · Strike Plates & Frames: The $6 Fix That Stops the Kick
Deadbolts, Hinges & Screws: Making the Lock Actually Hold
03 · Deadbolts, Hinges & Screws: Making the Lock Actually Hold
Sliding & Patio Doors: The Easiest Door in the House to Beat
04 · Sliding & Patio Doors: The Easiest Door in the House to Beat
I.
The manual

Forty years of fixes, in one book

Make your home the one burglars skip, using simple hardware-store fixes that mostly cost under $40 and take ten minutes each.

95numbered methods, each with the materials, the steps and an honest note
13areas covered, each with its own numbered methods, from the kick test: find your weak points before a burglar does to when you're away & after a break-in
117pages. Read it on any phone or computer, or print it for the kitchen table
What you get for $47
The Burglar-Proof Manual, 95 methods$47
The $40 Door Upgrade Sheet$29
Whole-House Kick-Test Checklist$24
The Leaving-Town Lockdown Card$19
The Cheap-Gear Sourcing List$24
Total value$143
$47$75launch price
SEE THE MANUAL · $47
117 pages · Instant access · Lifetime updates · 7-day refund
II.
The math

What it costs you now — and after.

Before — a typical year
New front door$1,200
New patio slider$900
Monitored alarm$600
Locksmith rekey$180
Camera subscription$360
Annual$3,240
After — running the methods
New front door$40
New patio slider$13
Monitored alarm$90
Locksmith rekey$20
Camera subscription$0
Annual$163
$3,077Kept: about $3,077 a year, at these numbers.

Before is real quotes I saw customers pay. After is the hardware-store parts that do the same job, bought once.

III.
What's inside

Exactly what you get for $47.

95 numbered methods across 13 sections. Each one: the materials with current prices, the step-by-step, and an honest note on what it does and doesn't do. Pick the methods that fit your place — you don't have to do all of them.

The Kick Test: Find Your Weak Points Before a Burglar Does — 7 methods

Walk your own house the way a prowler does, in twenty minutes.

  1. 01The Ten-Second Walk-Up Every Burglar Does
  2. 02The Kick Test You Can Do With Your Own Shoulder
  3. 03Why 90% of Break-Ins Come Through the Same Three Doors
  4. 04The Flashlight Trick That Shows a Rotten Frame
+ 3 more in the book
Strike Plates & Frames: The $6 Fix That Stops the Kick — 8 methods

The little metal piece that saved almost every door I replaced.

  1. 01The $6 Box Strike Plate That Beats a $200 Door
  2. 02Why 3-Inch Screws Are the Cheapest Security Upgrade on Earth
  3. 03The Door Reinforcement Wrap for Split-Prone Frames
  4. 04The Hinge-Side Failure Nobody Checks
+ 4 more in the book
Deadbolts, Hinges & Screws: Making the Lock Actually Hold — 8 methods

A good lock on a bad frame is useless. Fix both.

  1. 01The 1-Inch Throw Rule for Deadbolts
  2. 02Grade the Grade: What ANSI Grade 1 Really Buys You
  3. 03The Double-Cylinder Trap Near Glass
  4. 04Set Screws in the Hinge Barrel
+ 4 more in the book
Sliding & Patio Doors: The Easiest Door in the House to Beat — 7 methods

The flimsiest door in the house, closed for a few dollars.

  1. 01The $3 Broomstick That Stops a Slider Cold
  2. 02The Lift Test: Can Your Slider Be Popped Out?
  3. 03Anti-Lift Screws Up in the Top Track
  4. 04The Foot Bolt for the Bottom Corner
+ 3 more in the book
Windows: Cheap Fixes for the Way-In Everyone Forgets — 8 methods

Nobody kicks a window. They slide it. Pin every one.

  1. 01The Pin-and-Drill Sash Lock for $1
  2. 02Ventilation Locks That Let Air In, Not People
  3. 03The Basement Window Everyone Leaves Unlocked
  4. 04Casement Cranks: Remove the Handle, Remove the Break-In
+ 4 more in the book
The Garage: The Overlooked Door Into Your Whole House — 7 methods

Two ways in through here, and both shut in minutes.

  1. 01Zip-Tie the Emergency Release Latch
  2. 02The Garage-to-House Door Is Your Real Front Door
  3. 03Padlock the Track When You're Away
  4. 04Frost or Cover Those Garage Windows
+ 3 more in the book
Locks, Keys & Key-Hiding Mistakes — 8 methods

Where the spare hides and how fast a stranger finds it.

  1. 01The Fake Rock and Six Other Spots Burglars Check First
  2. 02Give the Spare to a Neighbor, Not the Doormat
  3. 03Stop Handing Out Copies of Your House Key
  4. 04The Bump-Resistant Lock Worth the Extra $15
+ 4 more in the book
Mail, Packages & the Signals That Say 'Nobody's Home' — 7 methods

Piled mail and porch boxes read like a note on the door.

  1. 01The Overflowing Mailbox That Advertises Your Trip
  2. 02Kill the Porch-Pile of Packages
  3. 03The Flyer-in-the-Door Test Burglars Run
  4. 04A $30 Package Lockbox That Ends Porch Piracy
+ 3 more in the book
Fake-Presence Tricks: Look Home When You're Not — 7 methods

Convince them someone's inside and they keep walking.

  1. 01The $10 Lamp Timer That Fakes a Living Room
  2. 02Leave a Radio or TV Talking
  3. 03The Fake-TV Glow Gadget
  4. 04Two Cars in the Drive Beat One
+ 3 more in the book
Lighting & the Yard: Take Away the Burglar's Cover — 7 methods

Take away the shadows they hide in, mostly with solar.

  1. 01Motion Lights Where They'd Actually Stand
  2. 02The $15 Solar Lights That Need No Wiring
  3. 03Trim the Shrubs Under Your Windows
  4. 04Thorny Bushes: Nature's Window Bars
+ 3 more in the book
Cameras & Alarms Without the Monthly Bill — 7 methods

Be watched over without a bill every month forever.

  1. 01The Doorbell Camera That Pays for Itself
  2. 02Signs and Stickers Do Half the Work
  3. 03The $8 Door-Chime That Scares Off Testers
  4. 04DIY Sensor Kits vs. Monitored Contracts
+ 3 more in the book
The Ways In People Never Think About — 7 methods

Pet doors, mail slots, crawl spaces — the odd corners.

  1. 01The Pet Door a Grown Adult Can Fit Through
  2. 02Mail Slots and the Fishing-Line Trick
  3. 03The Second-Floor Deck Door You Left Unlocked
  4. 04Crawl Space and Cellar Hatches
+ 3 more in the book
When You're Away & After a Break-In — 7 methods

Leaving for a week, or coming home to a kicked door.

  1. 01The One-Page Leaving-Town Checklist
  2. 02The Neighbor Deal That Beats Any Camera
  3. 03Don't Broadcast the Empty House
  4. 04What to Touch and Not Touch After a Break-In
+ 3 more in the book
IV.
Reader results

What people did with it.

★★★★★
Swapped the strike plate and put in the 3-inch screws like Mark said — $11 total. Two weeks later someone tried the back door and the frame held. There's a boot scuff on it and that's all.
— Dave R., Toledo, OH
★★★★★
The broomstick in the slider track and the anti-lift screws took me fifteen minutes. I'd been quoted $900 for a new patio door. Kept the old one.
— Sandra P., Fresno, CA
★★★★★
I zip-tied the garage release latch after watching Mark's chapter. My brother-in-law the deputy told me that's exactly the trick they see used around here. Cost me nothing.
Mark Whitcomb
V.
About the author

Mark Whitcomb

I'm Mark Whitcomb. I spent forty years as a locksmith, and most of that work wasn't cutting keys. It was showing up the morning after a break-in to replace a door somebody kicked in with one boot. After the thousandth splintered frame, I saw the same thing every time: the door was fine, but a 59-cent screw and a $6 strike plate would have held it. I got tired of watching families pay $1,200 for a new door when $40 of hardware from the same aisle did more. Now I'm retired from the shop and I run the channel Burglar-Proof with Mark, showing the cheap tricks the alarm salesmen skip. There's no commission in a longer screw.

VI.
Order

$47 once. No subscription. Yours forever.

Read it, try the fixes, and if it doesn't show you a cheaper way to hold your doors than a new one, email me inside 7-day window and I'll refund every dollar. No forms, no questions.

🔒 Secure checkout · Visa · Mastercard · PayPal · 7-day refund

What you get for $47
The Burglar-Proof Manual, 95 methods$47
The $40 Door Upgrade Sheet$29
Whole-House Kick-Test Checklist$24
The Leaving-Town Lockdown Card$19
The Cheap-Gear Sourcing List$24
Total value$143
$47$75launch price
SEE THE MANUAL · $47
117 pages · Instant access · Lifetime updates · 7-day refund
VII.
Questions

Before you decide.

Do I need to be handy to use this book?

If you can use a screwdriver and a drill, you can do almost everything in here. Most methods are ten minutes and use parts from any hardware store. The few bigger jobs are marked, and I tell you when it's fine to hire it out.

Isn't this just going to tell me to buy an expensive alarm system?

No. My whole rule is cheap beats fancy. Most fixes cost under $40, plenty cost a few dollars, and I tell you flat-out where an expensive system is a waste and where a $6 part does more.

I rent. Can I still use these?

Yes. A lot of methods are removable and leave no damage — window pins, track dowels, door chimes, timers, loop locks. There's guidance throughout on renter-friendly versions.

Will this guarantee I never get broken into?

Nothing can promise that, and I won't insult you by pretending otherwise. What these methods do is make your house slower, louder, and riskier to break into than the next one — and that's usually enough to make a burglar keep walking.

The book is 95 methods — do I have to do all of them?

Not at all. Start with the Kick Test in Section 1 to find your worst weak point, fix that one, and go from there. A handful of the strike-plate and slider fixes alone cover most homes.

Why is it cheaper right now?

This is the launch price. Once the introductory run is over the price goes up. The methods don't change — the number on the page does.

Last call

This is the launch price

The methods don't change once the introductory run sells through. The number on the page does. $47 today for all 95 fixes and the five bonuses.

SEE THE MANUAL · $47