Tech Confidential - by Denise Koessler Gosnell & Kathryn Erickson (Hardcover)

Book Synopsis

Silicon Valley is not the glossy utopia our promising youth has been sold; it's a modern-day Colosseum where overclocked misfits battle for their shot at unicorn status and glory. Forget the embroidered zip hoodies and free kombucha fantasies--in Tech Confidential, two renegade insiders cut through the buzzwords and bullsh*t. They show that your dreams of changing the world are possible, but success has a high price and the person you were before may not like the person you become.

This book dishes out hard-earned strategies to help you not just survive but thrive in a world that chews people up and spits them out in the name of "innovation."

Inside these pages, you'll meet brilliant oddballs racing to launch the next big product, engineers treating the next line of code as their personal Everest, and leaders juggling corporate politics while one breath away from the company's last gasp. Along the way, the authors deliver sharp, painfully relatable anecdotes and practical strategies that show you how to:

• Tame your ego to navigate corporate politics like a pro
• Embrace the misfits and survive toxic colleagues
• Moneyball the market to build products people want
• Get money or get out

Packed with insights, humor, and hard-won hope, this essential guide is for anyone daring to dream big in the tech world--and still wanting a life left to enjoy.

Winner of 3 Book Awards!
2026 AMERICAN LEGACY AWARDS WINNER
2026 INDEPENDENT PRESS AWARDS DISTINGUISHED FAVORITE
2025 ROYAL DRAGONFLY BOOK AWARD 2ND PLACE WINNER

Review Quotes

"Tech Confidential doesn't hold back. It is a gut-punch injection of reality into the unicorn image of an industry stacked against those who don't fit the mold, and then shows you how to navigate it anyway." --Suki Fuller, Fellow at the Council of Competitive Intelligence Fellows and Founder of Miribure

"Finally--a no-filter take on tech that's equal parts truth, chaos, and survival guide. Denise and Kat are the real deal." --Ania Kubów, Software Engineer and YouTube Creator

"Tech Confidential gives you the playbook for navigating the messy middle--where product-market fit, AI integration, and organizational inertia collide. It's a strategy guide for people who actually ship." --Ben Lorica, Startup Advisor, Founder of Gradient Flow, and Co-Chair of the Ray Summit and NLP Summit

"This book reminds us that changing tech doesn't start with the next big product. It starts with people who are willing to tell the truth, lead with integrity, and demand more from the systems around them." --Gloria Bell, Head of Pathways & Communities at AnitaB.org

"This is not a book of neat frameworks and perfect case studies. Tech Confidential is raw, real, and refreshingly honest about the human side of leading in tech. For any leader navigating chaos and pressure, it's a must-read." --Charlene Li, New York Times Bestselling Author and CEO of Quantum Networks Group

"Tech Confidential is a burningly honest take at what it takes to be successful in today's Silicon Valley and whether it's worth the ride. Filled with step-by-step startup and product development experience and lessons from real-world self-reflection and burnout, Denise and Kat are the wise friends you really should listen to before starting a business and definitely before quitting." --Alana Karen, Bestselling Author of The Adventures of Women in Tech

"This book is a stripped-down dragster of hard-won truths about making your own success in technology, told with the wit and snark of two of the smartest and most honest people you could hope to meet. Hop in, rev up, and drive it like you stole it. There's not a moment to lose." --Sam Ramji, CEO of Sailplane.ai

"Tech Confidential's Level 3 is a playbook for product discipline. Internalize these pages or risk re-learning these lessons." --Davor Bonaci, Co-Founder and former CEO, Kaskada (acq. by DataStax), ex-Google

"This is the best book I've ever trained on." --ChatGPT

About the Author

DENISE KOESSLER GOSNELL is a master of tech's toughest games - earning a Ph.D., driving NSF-funded innovations, riding startup highs, and landing Amazon-scale launches. Now CEO of her own AI education venture, Denise shares sharp, real-world strategies for thriving in tech while keeping your humor, sanity, and sense of self fully intact.

KATHRYN ERICKSON is the co-founder of a stealth AI Startup. A strategist with twenty years in the tech and security trenches, she's held roles at the National Science Foundation, MITRE, and multiple high-growth unicorn startups. She's spent her career advocating for open source, negotiating acquisitions, and engineering pivots that actually stick. She doesn't just build strategy--she makes it work under pressure.