About Us
We were just like so many couples in our mid-forties.
David and Lisa, married for 22 years.
We had built what looked like a successful life — good careers, raised two great kids, paid most of the mortgage, and checked all the boxes society told us mattered. But deep inside, we both felt the same quiet emptiness.
We kept asking ourselves:
“Is this it? Is there really nothing more?”
One honest evening, after the kids had left home, we sat together and finally opened up to each other. We realized we were both craving the same things: more energy, better health, deeper connection in our marriage, a stronger sense of purpose, and the desire to truly live the years ahead instead of just getting through them.
That conversation was the beginning of our “40 Shift.”
We started reading everything we could find. Some books challenged our mindset, others improved our health and relationship, and many gave us practical tools for this new stage of life. The more we read, the more we realized how powerful and full of potential this chapter can be.
That’s why we created The 40 Shift.
Our Mission
We believe that life after 40 is not the beginning of the end — it is the start of your best and most meaningful chapter yet.
The 40 Shift was founded by David and Lisa to curate the finest digital books for men and women over 40 who want to:
- Rediscover purpose and passion
- Improve physical and mental wellbeing
- Strengthen their marriage and relationships
- Reinvent their career or financial future
- Live with more wisdom, confidence, and joy
Everything we offer has been personally chosen because it helped us on our own journey.
The 40 Shift is more than a bookstore.
It’s a supportive space for individuals and couples ready to embrace their next chapter with intention and hope.
Welcome to your best years.
— David & Lisa
Founders of The 40 Shift