In 1951, a 30-year-old African-American woman named Henrietta Lacks entered Johns Hopkins Hospital to be treated for cervical cancer. In a matter of months she was dead, overcome by her cancer’s malignancy. Her cancer cells, however, would prove immortal—and change medicine forever.

The Immortal Life of Henrietta Lacks tells the story of Henrietta, her family, and her incredible cells. Tracking both the scientific advances owed to "HeLa" cells and the struggles of Henrietta’s descendants, author Rebecca Skloot leads readers through the history of cell research, the ethical implications of scientific study, and the human story of a poor and ailing family whose matriarch contributed to some of 20th-century science’s greatest achievements.

In this summary, you’ll learn how scientists discovered the formula for growing cells in a laboratory, why Henrietta’s doctors were able to use her tissues without her knowledge or permission, and what happened to Henrietta’s family after she passed—and while her cells lived on.

Orange Is the New Black is Piper Kerman’s memoir of her year at a federal women’s prison. Convicted on drug charges, the privileged, well-educated, white, upper-middle-class Piper is sent to prison in Danbury, Connecticut. There, she finds herself part of a community of women whose backgrounds and life experiences seem vastly different from her own. During her sentence, however, Piper comes to recognize the biases of her privilege; find community and family with her fellow inmates; and discover the systemic failures, gross power disparities, and overall injustices of the prison system.

The Diary of a Young Girl is one of the most acclaimed works of the 20th century. Written by Anne Frank from 1942 to 1944, the diary reveals the humanity of those who suffered at the hands of the Nazis during their occupation of the Netherlands. Anne wrote about her experiences with anger, love, puberty, and fear as she and her family hid from an occupying force that wished to see her and her Jewish counterparts dead. Tight quarters, limited food, and the inability to go outside took an emotional toll on Anne and her fellow residents. This led to tensions that reflected the raging war taking place outside of their hiding place.

Michelle Obama's memoir Becoming delivers candid reflections on the life of the first African-American first lady. Offering a window into her personal evolution, Michelle details how ambition, hard work, and embracing her authentic story helped her journey from her family’s Chicago working-class neighborhood to a 47th-floor law office, then to the White House and beyond.

Becoming provides insights into Michelle’s self-determination: She pushed herself to excel in Ivy League classrooms and achieve a prestigious career by age 26, then mustered the courage to swerve off that path in search of greater fulfillment. It details her relationship with Barack—a love story of two opposites—and their challenging quest to navigate family and political life. Through it all, we witness a woman who perpetually strives to become a better version of herself.

Communicating effectively with others is a crucial skill—it’s how we build and maintain relationships, solve problems, and accomplish tasks. However, James Williams explains that good communication skills don’t come naturally—instead, they’re built up over time through intentional practice. In Communication Skills Training, Williams outlines the core abilities of effective communication and how to develop them so you can communicate well, build your charisma, and win people over.

In this guide, we’ve broken Williams’s advice down into two main sections. In Part 1, we’ll explore four core abilities of effective communication—active listening, establishing connections, controlling emotions, and being accurate and clear. We’ll outline why they’re important and how to develop them. In Part 2, we’ll discuss how to communicate effectively in three scenarios—handling misunderstandings, navigating feedback discussions, and giving public presentations.

Throughout the guide, we’ll supplement Williams’s recommendations with advice from other communication books like Thanks For the Feedback by Douglas Stone and Sheila Heen and Nonviolent Communication by Marshall B. Rosenberg.

To be honest, all of us are procrastinators: We put off the tasks we don’t enjoy until later, or tomorrow, or the last possible minute—even when we know there are likely to be negative consequences. Personal development writer Thibaut Meurisse argues in Immediate Action that procrastination served a function early in human evolution, but these days, it prevents us from reaching our goals. Meurisse contends that if you face your procrastination habit head-on and figure out why you’re putting off your most important projects, you’ll be able to build healthier habits—and reduce the impact procrastination has on your work, your education, or your life in general—in as little as a week.

In this guide, we’ll explore Meurisse’s approach to understanding procrastination and examine his methods for minimizing it. We’ll also compare his ideas with recommendations from scientists and experts on productivity and motivation for approaching your work so you aren’t derailed by procrastination.

Many of us have met someone who’s a little too vain and loves to show off—people often referred to as “narcissists.” However, despite this common understanding of narcissism as a mildly annoying personality trait, it can also be a severe clinical condition called Narcissistic Personality Disorder (NPD). This type of narcissist—sometimes called a “malignant narcissist”—lacks empathy, has a grandiose sense of self, and often abuses their romantic partners, causing them long-term psychological distress.

In Power, researcher and abuse survivor Shahida Arabi describes the characteristics of malignant narcissists to help people avoid or end relationships with narcissists. She says understanding NPD is crucial because anyone can fall prey to narcissists, who often seem like ideal partners in the early stages.

In this guide, we’ll provide an overview of NPD, describe a narcissist’s signature manipulation strategies, and outline Arabi’s advice for healing after narcissistic abuse. We’ll also provide insight from other experts on how abuse impacts people psychologically and include tips that apply more broadly to navigating relationships and breakups.

Have you ever wished you could own a company, but you feel out of place in the fast-paced, growth-focused world of business? In Company of One, Paul Jarvis presents a solution—a single-person company that limits its growth and focuses on creating quality products and services. He argues that by owning such a company, you can exercise more control over your work, create your own schedule, and form meaningful, successful relationships with customers.

In this guide, we’ll explore why fast and endless growth isn’t always the best goal for a business and examine the characteristics of a single-person company. Additionally, we’ll discuss some of Jarvis’s tips for starting a single-person company. In our commentary, we’ll look at alternative perspectives on what makes for a successful business and discuss additional ways you can apply Jarvis’s advice.

There's a myth that creativity stems from spontaneous bursts of inspiration or innate genius, but according to numerous creative professionals and productivity experts, creativity is actually the result of consistent, disciplined work habits.

Manage Your Day-to-Day is a collection of essays by some of today’s best-known creative minds, including Cal Newport (Deep Work), Steven Pressfield (The War of Art), and Gretchen Rubin (The Happiness Project and The Four Tendencies). Published by 99U, a resource platform and conference series that empowers creative professionals, the book offers strategies to optimize your productivity, focus, and creativity in today's fast-paced world, as well as practical tools to enhance your daily routine, overcome distractions, and unlock your creative potential.

Whether you're a creative professional, an entrepreneur, or anyone seeking to reclaim their creativity, Manage Your Day-to-Day is a resource to help inspire and guide you toward reaching your full creative potential.

Elon Musk is one of the modern age’s most controversial figures. He’s made commercial spaceflight a viable business and brought electric cars into public awareness, but the way that Musk presents himself has led many to see him as disruptive toward society. His drive and lack of empathy have stirred up chaos in the companies he owns, and his need for absolute control of his businesses silenced criticism that he may have found useful.

Renowned biographer Walter Isaacson shadowed Musk for two years, gaining access to his thoughts and those of the people closest to him. In this guide, we’ll follow Isaacson on Musk’s journey from a traumatic South African childhood to his founding of SpaceX and Tesla, as well as his takeover of Twitter. We’ll compare the views of Musk’s supporters and detractors while giving context to his innovations and decisions that have shaped the path of technological progress.