Book review
How to Dominate the Art of Cold Calling
Ever heard about the term “Generation Mute”? These are those younger professionals who don’t use the phone to call someone. Bad luck for them: calling clients and even prospects still is and remains a way to disrupt the flood of written messages with the most unique instrument we have: our voice.
Just how to learn cold calling these days? The playbook of cold calling had to be rewritten in the age of AI. These days it’s not anymore about “dialling for dollars”, AI turned every rep into a “spam cannon”. So how to win when 98% of cold calls fail, it takes eight or more touches to reach decision makers and the average rep makes 330 dials per booked meeting?
The conductors of the cold calling symphony
That’s where two cold calling practitioners joined forces in writing the latest groundbreaking book about this topic: Charles Needham is a master of refining data-driven processes that incorporate human psychology, Justin Michael created his own sales JMM methodology as the new Q in future James Bond movies who serves by giving sales reps all they need to win the game in cold calling, a battle they thought was impossible to survive.
This combination actually sounds great: Charles is a jazz musician while Justin wrote about the influence of music in his book, Attraction Selling. No surprise that they master the art of separating signal from noise.
Replacing outdated scripts with an addictive control system
Charles and Justin composed a suite of four acts: The Human Code, Psychological Dominance, Elite Access, and The Algo Advantage. The 14 chapters within those four parts cover the human side of our voice, how to command conversations on an equal level without any need for low status openers, and how to flip conversations towards closing.
Within those chapters the typical fluff is replaced by sharp examples and practical tips how to make cold calling successful in the age of AI. That includes the callback code that got a 90% response rate without chasing follow ups. Filled with prompts in additional to human voice, readers learn how to cut through attention collapse towards peer conversations which are not ghosted after ten seconds.
The two formulas across the book are RRM (route-ruin-multiply) as a chain of precision-engineered pattern interrupts and ALGO (ask-level-glitch-offer). From the dysfunctional PBO (permission-based openers) which only lower the status to pattern-breaking resonance that switches from push to pull as the rise of outbound intelligence.
Useful quotes out of the book
Quite a challenge to find just three quotes that stand out – there are so many sentences which are worth sharing! Here are my favourites about AI: “AI isn’t your replacement. It’s your leverage. Amateurs spam. Pros strike.” This is about our very personal instrument: “Your voice is the most irreplaceable asset in sales. But it only works when it hits the right person at the right time through the right channel.” And finally about the top executives we try to reach: “Execs aren’t looking for sales calls. They’re looking for signal from someone who gets the game. This isn’t about rapport. It’s about resonance.”
From reading to adapting for your own practice
For everyone in a sales related role with an outbound focus, this book is for you – it is highly adaptable with a range of suggestions how to open and conduct calls with strangers on the right level without lowering yourself. A set of prompts and lists of what works and what doesn’t helps guiding the reader in mastering the craft of cold calling to command conversations. The teaching even helps in any communication with colleagues and – in that sense more important – those superiors who will be surprised about the jargon you use with confidence after reading this book.
For a book written by two authors it’s impossible to find out who wrote what. It reads as a fully integrated book in one common voice. Knowing both authors are experts on cold calling with different experiences it’s amazing to see that none of them tried to overwrite the other.
Inspiration for fellow writers
Future book writers can learn how to add speed in writing their books. Surely this is not the book to read in an armchair with a cup of tea on a Sunday evening. It is a book that requires a seat belt given its speed and adaptability in real life.
What makes it special for other writers: the script is written like a LinkedIn post with many short lines and free space on each page to breathe. The authors achieved that by eliminating any fluff. Repetitions are intended. This book influenced the way how I wrote “LinkedIn for Startups” compared to my other books with 30% less text at the same number of pages. Much more impactful and practical.
Cold Call Algo in one sentence? “Open with strength. Lead with relevance. Talk like a peer. Own the moment. Close like you’ve done it 10,000 times.”
In conversation
Q&A with Charles Needham & Justin Michael
1. What was the deciding moment to write this book?
CN: I talk to sales development leaders all day as a function of my job at TitanX. In that capacity, I can help them improve their connect rate, but I was still seeing some alarming gaps when it came to an overall orientation toward cold calling and how to do it effectively. To that end, sales leaders are treating symptoms rather than root causes. This book was written to address those root causes.
JM: The moment hit me like a punch to the chest: I watched thousands of sales reps marching to their deaths–-armed with nothing but recycled lines from Fanatical Prospecting and generic objection flashcards. Meanwhile, the gurus sat back cashing checks off misery. It was a bloodbath disguised as best practice. The industry didn’t need another cheerleader. It needed a scalpel. Something precise. Dangerous. Sharp enough to slice through the noise and expose the truth. This book is that scalpel. And yeah, I knew it would get me blacklisted. That’s why I wrote it.
2. How long did it take from concept to launch?
CN: In the way you’re asking...4 months. Unofficially? 18 years compressed into 1. The average rep makes 50 dials a day, talks to 2-3 people and books 1 meeting a week. In a life prior to TitanX I was at a company called Apex Revenue, where I maintained a 25% connect rate while making 150 dials a day. AKA ~37 conversations a day, every day for a year across 30+ offers and verticals. To put another way, I got 12-18 years of cold calling experience at a “standard” SaaS org in a single year. I documented my findings during this time, shared them with JM and the result was this book.
JM: Depends on where you start the clock. Technically? 24 years in sales. But the real ignition point was 2017–-when a team in Silicon Valley mapped an AI model of my brain to power outbound at scale. We used it to run top-of-funnel for 100 SaaS unicorns... simultaneously. That’s not theory. That’s war. I trained 1,000 humans across 200 companies.
The only thing that kept working? The phone. So I asked the forbidden question: What if we didn’t kill the rep with AI... What if we built the exoskeleton that made them unstoppable?
Here’s the craziest part: No one had ever written a real AI-powered cold calling book. Only shallow prompt guides. Weak sauce templates. Surface-level gimmicks. So we wrote the first one. Not safe. Not polite. Not approved. Just raw signal–-and results.
3. How did you perform the research to create the practical content?
CN: With everything I had in my body. Seriously though: See answer for above question.
JM: I didn’t research this book. I survived it. This is the war journal of a man who’s dialed in every known condition–-boiler rooms, remote teams, enterprise command centers, you name it. Every tactic was pulled from the mouths of real buyers under real pressure with real quotas on the line.
We tested this on 1,000 reps. Inside 200 companies. With millions of calls. We tracked what moved pipeline. What got meetings. What triggered emotion. Not theories. Not “vibes.” Not LLM hallucinations. I even ran simultaneous outbound for 100 SaaS companies while having my brain mapped into an AI model–-something no other sales author has ever done. This isn’t a book. It’s an executable sales algorithm. And it’s trained in blood.
4. What was the biggest challenge along the process (and how did you overcome it)?
CN: Realizing the things that I think are “obvious” are in fact controversial in the sales community - that meetings don’t matter, second and third order impacts ought to be considered when making recommendations.
JM: Trying to write a book about the phone... in a world that’s terrified of calling people. Let’s face it: This era is obsessed with avoidance. Automate it. Outsource it. Slack it. Sequence it. “Let AI write it.” But nobody wants to talk. And that’s the fatal flaw. I had to stand in front of the mob and say: “You’re wrong. The phone isn’t dead. It’s your secret weapon–-and you forgot how to use it.”
So I went to war with the data. I dissected patterns across industries, personas, and verticals. I rebuilt frameworks that fused human conversation with AI precision. The result? Cold calling that hits harder. And converts faster. It’s not old-school. It’s post-human.
5. What was your own reflection along the journey?
CN: Pride. Gratitude. Your scars define you. Earn them.
JM: This wasn’t a passion project. It was an exorcism. Twenty-four years of scar tissue. Brutal quotas. Layoffs. Missed forecasts. Stacks of losses. Glimpses of greatness. I watched the sales world get seduced by automation and abandon its soul–-the conversation.
This journey reminded me why I picked up the phone in the first place: Not to scale noise. But to master signal. The voice still matters. The tone. The pause. The silence. It’s not just tactics–-it’s theatre. This book gave the phone a new brain. It’s not nostalgia. It’s resurrection.
6. What is the outcome in having this book available?
CN: Most cold call training is self-flagellating dog shit written by people who are secretly ashamed of their jobs. This is a war cry for the last of us practicing the dying art of human-to-human communication.
JM: Excuses are dead. No more blaming the stack. No more hiding behind “intent data.” No more saying, “cold calling doesn’t work.” Now there’s proof–-a tactical, AI-powered framework anyone can follow. From closers to coaches. SDRs to CROs. This isn’t a playbook. It’s a weapon. It fuses behavioral science, live call psychology, and bleeding-edge AI into one unstoppable protocol. Plug in. Power up. Watch it rip through noise like a laser-guided missile. This book doesn’t teach cold calling. It revives it. And turns it into a machine.
7. What would you advise others about writing their book?
CN: What do you believe so deeply that you would stand in front of the mob and say: “Every single one of you is plain wrong about all of this.” What do you lay awake at night thinking about until those thoughts chase you into the dream world? Keep those things in mind, pick up a pen...and go. I’m rooting for you.
JM: Don’t write the book that gets you claps. Write the one that gets you canceled. Write the truth you’re afraid to say. Write the things that would get you fired if you said them on Slack. The book you wish someone had thrown at you the day before you burned out. The one that could’ve saved your career. Or your sanity. Don’t chase the trend. Chase the tension. Bleed on the page until it hurts. That’s what makes it viral. That’s what makes it immortal. And that’s the only kind of book worth writing.
Charles Needham & Justin Michael: “Cold Call Algo”, Jones Media Publishing 2025, ISBN 979- 8-2878-7998-3 (Paperback) or KindleMore about the book and author: coldcallalgo.com
Also published on Medium
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