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EJ Walker’s digital calling card

Install Margin book cover INSTALL MARGIN Nuclear-Proven Doctrine
for Execution Certainty At O’Dark Hundred,
when the world is at rest,
I’m at my best.
Go Dallas! Professional portrait of EJ WalkerEJ Walker, MPM, PMPSubmariner · Author · Innovator Tap to open my card Back to my card INSTALL MARGIN
Ed Walker

EJ Walker, MPM, PMP

Submariner · Author · Innovator

Good to meet you. Let’s stay connected.

Save my contact Email Ed edwalker@installmargin.com Call Ed: 219-250-6415

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Install Margin book cover

EPUB Early-Release Edition · Available now

Install Margin

20 chapters · Reader’s guide · Linked references

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Release plans & other formats

October 31 is in our sights. We’re targeting October 31, 2026 for the finalized release of Install Margin, with the goal of making it available to purchase in time for Veterans Day on November 11.

Paperback, hardcover, and audiobook release details and retailer links will be announced as each format is confirmed. The EPUB Early-Release Edition is available now.

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