Last updated at 08/06/2026 14:34:11
The Valve Effect an Independent Biography of Gabe Newell: from Windows to Steam, how He Became Gaming's Most Powerful Enigma
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The Valve Effect an Independent Biography of Gabe Newell: from Windows to Steam, how He Became Gaming's Most Powerful Enigma
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
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The lowest price for THE VALVE EFFECT AN INDEPENDENT BIOGRAPHY OF GABE NEWELL: FROM WINDOWS TO STEAM, HOW HE BECAME GAMING’S MOST POWERFUL EN right now is $26.99 at Amazon.com.au.
The all-time low was $26.99 on 6 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 June 2026.
THE VALVE EFFECT AN INDEPENDENT BIOGRAPHY OF GABE NEWELL: FROM WINDOWS TO STEAM, HOW HE BECAME GAMING’S MOST POWERFUL EN
