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Painterly watercolor view of the island at golden hour with cabana, palms, and a small boat in the bay
welcome to the island

Where the work fits the life.
Not the other way around.

The kind of person who turns up here has already done the math.

The default never felt right,
and freedom was always the point.

If you're an aspiring digital nomad or online seller, welcome home. Stay as long as you like or just wander the map.

The Map
the map

Seven regions. One small island.

Each region is a topic we keep showing up for — Amazon, DTC, finance, mindset, travel, lifestyle, taxes. Tap any region to wander inside. You'll find useful newsletters, guides, and working notes.

If you've ever quietly known the default
wasn't built for you, you're already half
a local.

weather 28°C, light surf rain expected by sunset
on the airwaves "What Amazon Actually Thinks About Your Listing" latest Selling From the Beach pod
in the inbox Monday newsletter, every week 6,000+ readers and counting
fresh off the boat

Latest from the beach

OCT '26

600+ Corrections: How to Stop Endlessly Correcting Your AI

How to make Claude remember: keep a plain-English file of every correction, then see what Anthropic's docs say about CLAUDE.md, memory and projects.

read more
OCT '26

Claude Code Tips From an Amazon Seller: Just Ask It to Get Good at It

Claude Code tips for beginners from an Amazon seller: ask it to learn what it is weak at, drop the long scripted prompt, and check what Anthropic advises.

read more
OCT '26

Rockets and Feathers: Will the Amazon Fuel Surcharge Ever Come Off?

The Amazon fuel surcharge adds 3.5% to FBA fulfillment fees from April 17, 2026. See the cost per unit, how the 2022 one ended, and how to price…

read more
OCT '26

Just Make the Box Bigger: Should You Sell a 2-Pack on Amazon?

Amazon FBA bundles and multipacks: see the fee math for a cheap single vs a 2-pack on Amazon's 2026 US rate card, and how to spot the packs…

read more
OCT '26

The 10 Biggest Things Amazon Announced at Accelerate 2026, and Where Each One Stands

Amazon Accelerate 2026 recap: the 10 announcements and where each stands on October 13, 2026, with Amazon's own dates, betas and what is not live yet.

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AUG '26

Amazon Used to Need Your Yes. Now It Needs Your No.

Amazon AI now rewrites your titles, builds multipacks off your listings, and applies detail-page edits by default. What is live right now, and what you have to decline.

read more

see every post →

not sure where to start?

Take a path through the island.

Pick the version of you that fits. We'll point you at the right corner of the island. There's no one right route — pick an X, follow the dashed line, see where it lands.

or just wander the map like a tourist.

Rob and Marsha Cosman Rob & Marsha · pura vida
how this island came to be

It started as a question, then became a place.

The question was simple: what if the work didn't have to live in an office? What if a business could fit a life, instead of a life having to fit a business?

The answer turned into Playa Conchal, on the Pacific side of Costa Rica. Rob and Marsha — both former KPMG accountants — left the firm, packed up Canada, and built the rest one piece at a time. Two boys, Jackson and Chase, raised mostly barefoot. Amazon brands that ran without a desk. Jones & Cosman CPA, the accounting firm Canadian e-commerce sellers send their friends to. Selling on Amazon from the Beach (Rob’s book) a few thousand sellers passed around because nobody had written the honest beginner version yet. A newsletter that read like a friend writing to a friend, never a marketer writing to a list. A small Facebook room of operators who didn't sell each other anything.

Eventually it got crowded enough to need a map. So we drew one. Open the island map →

the unspoken rule

Ask them anything. You won't get a sales pitch.

No course funnel waiting at the end of a reply. No "book a strategy call." No drip sequence designed to soften you up for the upsell. If you write in with a real question, you'll get a real answer — sometimes a paragraph, sometimes a Loom, never a pitch.

That's the deal. They reply to most emails. Not every one. They're allowed to nap.

Drop us a line

The tools to build a free life have never been more accessible.
The bottleneck isn't the technology.
It's attention, curiosity, and the willingness to take the long way around.

Selling on Amazon from the Beach — Rob Cosman 1st ed. Living the Digital Nomad Dream — Marsha Cosman
the books

Two playbooks for the same life-first business.

Selling on Amazon from the Beach is Rob's starter kit for new sellers who want to build a real business without being chained to a desk. Quietly passed around the FBA community as the honest beginner guide that doesn't skip the boring parts.

Living the Digital Nomad Dream is Marsha's counterpart. Stories, strategy, and finances from twelve years of running a family and a business from the Costa Rican coast.

I trust Rob with all aspects of this business. He knows what he's talking about. I have been a seller for 4 years and I would say a lot of my success is because of him.Colin L.
Such a helpful read! It's full of easy tips on budgeting, taxes, and managing money while living the dream of working from anywhere. The real-life examples make it super practical, and the advice is so easy to follow.Buck M.
pull up a chair, the fire's warm

If you want in on the conversation,
sit down.

A weekly newsletter from the beach. What we're learning, building, and breaking. The occasional tool. The occasional rabbit hole. Nothing we wouldn't tell a friend.

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