'Dear Sister,' 'A Fatal Inheritance' examine difficult family histories

The Last Lecture by Randy Pausch, a computer science professor at Carnegie Mellon University, is a distillation of his life lessons and experiences. Written with reporter Jeffrey Zaslow, the best-selling book is an expanded version of a “Last Lecture” Pausch gave in 2007, after being diagnosed with pancreatic cancer.

The “Last Lecture” series was a tradition in which professors presented their philosophy of life, as if it were their last chance to share what was important to them. It truly was a last chance for Pausch, who had only months to live. His book and lecture, which went viral and has been viewed by millions, are about living your dreams.

Nicole Addimando shot Christopher Grover after he allegedly abused her for years. Though recent legislation has passed to lessen sentencing for victims of domestic violence, Addimando still faces 25 years to life for killing her abuser.

Media are rife with haunting stories of true crime, but some accounts are more chilling than others—particularly those that involve torture and murder. In If You Tell, Gregg Olsen recounts the story of notorious abuser and murderer Shelly Knotek, who, along with her husband Dave, abused and tortured their daughters, nephew, and two boarders—resulting in three deaths. Olsen is a best-selling true crime author and novelist who was asked to write this story by the Knotek daughters themselves.

In our guide, we'll discuss the ways in which Shelly abused her victims along with Dave’s help. We’ll also look specifically at how she lured two friends to become boarders at her home and then killed them, and we’ll look at the events leading up to Shelly and Dave’s arrests and convictions. Additionally, we’ll add information about the psychology of abuse and psychopathy, compare it to similar stories of child abuse, and add context about the legal system and its responsibilities in cases like these.

Over a half-century after the civil rights movement sought justice for African Americans, prominent movements such as Black Lives Matter continue fighting to expose and resist injustice. In this social landscape, Bryan Stevenson’s message is timely: The US justice system consistently denies justice to society’s most vulnerable members.

In his 2014 book, Just Mercy, Stevenson examines the justice system’s pervasive failures toward marginalized populations, especially Black Americans. To illustrate these failures, Stevenson discusses numerous criminal cases, most prominently the 1989 case of Walter McMillian, a Black man wrongly convicted of murder and sentenced to death in Alabama.

In this guide, we’ll discuss Stevenson’s analysis of the McMillian case and his evidence of extreme punishments doled out more broadly by the justice system. Moreover, we’ll consider Stevenson’s diagnosis of the root problems with the American conception of justice and his suggestions for repairing it. We’ll also examine arguments from other sources about how to improve the justice system and provide further context for the cases that Stevenson cites.

Cancer is one of the most frightening diseases in the world today; it’s deadly and often extremely hard to cure. As such, doctors and researchers have spent enormous amounts of time and money trying to figure out exactly what cancer is, how it works, and how to cure it. The Cancer Code by Jason Fung is an overview of scientists’ major discoveries about cancer, starting from ancient times and continuing to the present day. This guide will help you be more informed about this deadly disease.

Fung divides research trends into three different models of cancer, explores the strengths and weaknesses of each model, and discusses their implications for future cancer research and treatment. Our commentary will expand on some of Fung’s key ideas, offer counterpoints to others, and suggest some other books for further reading on this complex topic. We’ll also examine the current effectiveness of a number of cancer treatment methods and what recent discoveries might imply about future treatment options.

The Emperor of All Maladies by Siddhartha Mukherjee is an overview and rough timeline of the fight against cancer. The book’s subtitle, A Biography of Cancer, reflects Mukherjee’s feeling that cancer is a living and evolving entity that fought modern medicine to a stalemate for centuries. Mukherjee, a doctor and biologist specializing in immunology (the study of the immune system) and oncology (the study of cancer), has spent much of his career on the front line of that fight. Though the book was first published in 2010, cancer remains a frightening disease that doctors are still working to understand and treat.

Our guide provides context and background information for Mukherjee’s book, helping you to understand the more technical aspects of cancer and cancer treatment, as well as the significance behind major events in the fight against cancer.

Why do we get sick? Why hasn’t natural selection, over millions of years, prevented us from getting cancer, heart disease, and depression?

The science of evolutionary medicine says that our bodies have evolved over millions of years as a set of compromises, largely in pursuit of reproductive fitness. Put concisely, whatever gets you to survive and have kids is going to persist in the gene pool, even if it causes you lots of disease and pain in adult life. Learn more about the evolutionary roots of obesity, infectious disease, aging, and depression.