At Version One, we love marketplaces. Just look at our portfolio, and you’ll understand how important we think marketplaces are to the future of commerce. Over the past year, we have focused much of our blog content on helping marketplace founders build their companies. That’s because we realized that while there is a lot of great information for tech startups, not much of it deals specifically with marketplaces. And anyone building a marketplace company knows that marketplaces face unique challenges – including how to solve the chicken and egg problem with supply and demand and how to monetize when services are delivered offline. To that end, we put together a handbook, A Guide to Marketplaces. It compiles many of the insights we’ve learned from working with great marketplace companies and analyzing the industry. We hope the handbook helps you in your own journey to break down walls in how goods and services are bought and sold. There’s no single way to build and scale a marketplace, but the book can help you figure out your own path to build supply and spark the virtuous circle of supply and demand. Lastly, we’d love to hear if you find the content useful. What should we expand on? Did we leave anything out? Please leave a comment below or reach out to us directly.

Forged In Fire is the true story of a young girl's childhood in pre-WW II Tokyo; her schoolgirl dreams; the violence, starvation and desperation of wartime that drove her family out of the city; and the American Occupation that shaped Japan's future. It is the story of my mother, Rita (then named Tomoko), who was ten years old when World War II began and fourteen years old when it ended. Mom had often recounted her experiences to me and my siblings as we were growing up. At some point, Mom began urging us to write down her stories for her. I finally got around to honoring her request early last year (2014). Using audio recordings, notes, frequent phone calls and plenty of fact-checking, I eventually placed into chronological order the various fragments of her memories. On one hand, it is a young girl's story, told plainly. On the other hand, it is a remarkable glimpse into one of history's most tumultuous events - one not widely known. Mom was later diagnosed with cancer in July 2014 and eventually passed away at the age of 83 in August. Although severely weakened from her illness, she was happy and proud to hold a rough draft of the printed manuscript in her hands. It was her final wish that her story be published and so here it begins....

I was the 6th-grade "slut." And I kept a diary. So I decided to create The UnSlut Project in the hopes that my own diary entries could provide some perspective to girls who currently feel trapped and ashamed. I am publishing these entries one at a time, without changing a single word except for the names of the people involved. My limited commentary, which is confined to brackets in each entry, is meant to provide the relief of my current perspective, fifteen years later. The UnSlut Project: Working to undo the dangerous slut shaming in our schools, communities, media, and culture by sharing knowledge and experiences.

Pharrell Williams shares his 7 Keys to Happiness in support of creating a happy, healthy planet through climate action.

In 2010, as South Africa prepared for the World Cup, Time magazine contributor CL Bell travels to the old Transkei, Nelson Mandela's heartland, to report on how democracy has changed the lives for those who still live in tribal villages, under the rule of chiefs. The stories she uncovers, including those of women chiefs living in fear of assassination, give voice to South Africans who are rarely heard. Homeland, however, is more than reportage. CL Bell was part of the last generation of white South Africans to grow up under apartheid. As she travels deeper into the Xhosa tribal lands, Bell comes face to face with the deep scars within her: the ignorance and fears born of an apartheid childhood. Homeland does not set out to provide an exhaustive account of the complexity of contemporary South African politics, rather it is an essay on how we make sense of the present when we are shackled by our past. It would sit comfortably on the shelf alongside Alexander Fuller's Scribbling the Cat and Doris Lessing's Going Home.

MBA Mondays was originally a series of "business 101" articles written by noted venture capitalist Fred Wilson that ran between 2010 and 2013. The illustrations included are created by Jason Li on http://www.mba-mondays-illustrated.com/ , under a CC Attribution-NonCommercial-ShareAlike 3.0 Unported license.

What is new about how teenagers communicate through services such as Facebook, Twitter, and Instagram? Do social media affect the quality of teens' lives? In this eye-opening book, youth culture and technology expert danah boyd uncovers some of the major myths regarding teens' use of social media. She explores tropes about identity, privacy, safety, danger, and bullying. Ultimately, boyd argues that society fails young people when paternalism and protectionism hinder teenagers' ability to become informed, thoughtful, and engaged citizens through their online interactions. Yet despite an environment of rampant fear-mongering, boyd finds that teens often find ways to engage and to develop a sense of identity. Boyd's conclusions are essential reading not only for parents, teachers, and others who work with teens but also for anyone interested in the impact of emerging technologies on society, culture, and commerce in years to come. Offering insights gleaned from more than a decade of original fieldwork interviewing teenagers across the United States, boyd concludes reassuringly that the kids are all right. At the same time, she acknowledges that coming to terms with life in a networked era is not easy or obvious. In a technologically mediated world, life is bound to be complicated.