← Max AltschulerHacking Sales: The Playbook for Building a High-Velocity Sales Machineby Max AltschulerGuide to building efficient sales systems and acquiring customers at scaleFind on Amazon↗About the authorMax AltschulerMax Altschuler founded Sales Hacker, one of the most widely read communities for B2B sales professionals, before selling it to Outreach. His books on sales acceleration and modern prospecting are widely read by sales development representatives.More by Max AltschulerCareer Hacking for Millennials→