From Alan Gratz, the #1 New York Times bestselling author of Refugee, comes this wrenching novel about one boy's struggle to survive ten concentration camps during the Holocaust. Based on the inspiring true life story of Jack Gruener. 10 concentration camps. 10 different places where you are starved, tortured, and worked mercilessly. It's something no one could imagine surviving. But it is what Yanek Gruener has to face. As a Jewish boy in 1930s Poland, Yanek is at the mercy of the Nazis who have taken over. Everything he has, and everyone he loves, have been snatched brutally from him. And then Yanek himself is taken prisoner -- his arm tattooed with the words PRISONER B-3087. He is forced from one nightmarish concentration camp to another, as World War II rages all around him. He encounters evil he could have never imagined, but also sees surprising glimpses of hope amid the horror. He just barely escapes death, only to confront it again seconds later. Can Yanek make it through the terror without losing his hope, his will -- and, most of all, his sense of who he really is inside? Based on an astonishing true story.

Based on the life of Jack Gruener, this book relates his story of survival from the Nazi occupation of Krakow, when he was eleven, through a succession of concentration camps, to the final liberation of Dachau.

Based on the life of Jack Gruener, this book relates his story of survival from the Nazi occupation of Krakow, when he was eleven, through a succession of concentration camps, to the final liberation of Dachau.

With a foreword by Alan Gratz, New York Times bestselling author of Refugee. Ruth Gruener was a hidden child during the Holocaust. At the end of the war, she and her parents were overjoyed to be free. But their struggles as displaced people had just begun.In war-ravaged Europe, they waited for paperwork for a chance to come to America. Once they arrived in Brooklyn, they began to build a new life, but spoke little English. Ruth started at a new school and tried to make friends -- but continued to fight nightmares and flashbacks of her time during World War II.The family's perseverance is a classic story of the American dream, but also illustrates the difficulties that millions of immigrants face in the aftermath of trauma.This is a gripping and human account of a survivor's journey forward with timely connections to refugee and immigrant experiences worldwide today.

A comprehensive and practical framework for ethical practices in contemporary cybersecurity While some professions – including medicine, law, and engineering – have wholeheartedly embraced wide-ranging codes of ethics and conduct, the field of cybersecurity continues to lack an overarching ethical standard. This vacuum constitutes a significant threat to the safety of consumers and businesses around the world, slows commerce, and delays innovation. The Code of Honor: Embracing Ethics in Cybersecurity delivers a first of its kind comprehensive discussion of the ethical challenges that face contemporary information security workers, managers, and executives. Authors Ed Skoudis, President of the SANS Technology Institute College and founder of the Counter Hack team, and Dr. Paul Maurer, President of Montreat College, explain how timeless ethical wisdom gives birth to the Cybersecurity Code which is currently being adopted by security practitioners and leaders around the world. This practical book tells numerous engaging stories that highlight ethically complex situations many cybersecurity and tech professionals commonly encounter. It also contains compelling real-world case studies – called Critical Applications – at the end of each chapter that help the reader determine how to apply the hands-on skills described in the book. You'll also find: A complete system of cybersecurity ethics relevant to C-suite leaders and executives, front-line cybersecurity practitioners, and students preparing for careers in cybersecurity. Carefully crafted frameworks for ethical decision-making in cybersecurity. Timeless principles based on those adopted in countless professions, creeds, and civilizations. Perfect for security leaders, operations center analysts, incident responders, threat hunters, forensics personnel, and penetration testers, The Code of Honor is an up-to-date and engaging read about the ethically challenging world of modern cybersecurity that will earn a place in the libraries of aspiring and practicing professionals and leaders who deal with tech every day.

An instant New York Times bestseller!Alan Gratz, bestselling author of Refugee, weaves a stunning array of voices and stories into an epic tale of teamwork in the face of tyranny -- and how just one day can change the world. June 6, 1944: The Nazis are terrorizing Europe, on their evil quest to conquer the world. The only way to stop them? The biggest, most top-secret operation ever, with the Allied nations coming together to storm German-occupied France.Welcome to D-Day.Dee, a young U.S. soldier, is on a boat racing toward the French coast. And Dee -- along with his brothers-in-arms -- is terrified. He feels the weight of World War II on his shoulders.But Dee is not alone. Behind enemy lines in France, a girl named Samira works as a spy, trying to sabotage the German army. Meanwhile, paratrooper James leaps from his plane to join a daring midnight raid. And in the thick of battle, Henry, a medic, searches for lives to save.In a breathtaking race against time, they all must fight to complete their high-stakes missions. But with betrayals and deadly risks at every turn, can the Allies do what it takes to win?

It's 1945, and the world is in the grip of war. Hideki lives with his family on the island of Okinawa, near Japan. When the Second World War crashes onto his shores, Hideki is drafted to fight for the Japanese army. He is handed a grenade and a set of instructions: Don't come back until you've killed an American soldier. Ray, a young American Marine, has just landed on Okinawa. This is Ray's first-ever battle, and he doesn't know what to expect -- or if he'll make it out alive. All he knows that the enemy is everywhere. Hideki and Ray each fight their way across the island, surviving heart-pounding ambushes and dangerous traps. But then the two of them collide in the middle of the battle... And choices they make in that single instant will change everything. Alan Gratz, New York Times bestselling author of Refugee, returns with this high-octane story of how fear and war tear us apart, but how hope and redemption tie us together. Reviews for Refugee: "An absolute must read for people of all ages" - Hannah Greendale, Goodreads "Like RJ Palacio's Wonder, this book should be mandatory reading..." - Skip, Goodreads "I liked how the book linked history with adventure, and combined to make a realistic storyline for all three characters" - AJH, aged 11, Toppsta