Bertie Bradshaw never set out to become a spy. He never imagined traipsing around war-torn London, solving ciphers, practicing surveillance, and searching for a traitor to the Allied forces. He certainly never expected that a strong-willed American girl named Eleanor would play Watson to his Holmes (or Holmes to his Watson, depending on who you ask). But when a young woman goes missing, leaving behind a coded notebook, Bertie is determined to solve the mystery.

In this gripping narrative, Ben Macintyre tackles one of the most famous prison stories in history and makes it utterly his own. During World War II, the German army used the towering Colditz Castle to hold the most defiant Allied prisoners. For four years, these prisoners of the castle tested its walls and its guards with ingenious escape attempts that would become legend. But as Macintyre shows, the story of Colditz was about much more than escape.

Eleven-year-old Rocco is an Italian immigrant who finds himself alone in New York City after he's sold to a padrone by his poverty-stricken parents. While working as a street musician, he meets the boys of the infamous Bandits' Roost, who teach him the art of pickpocketing. Rocco embraces his new life of crime - he's good at it, and it's more lucrative than banging a triangle on the street corner. But when he meets Meddlin' Mary, a stronghearted Irish girl who's determined to help the horses of New York City, things begin to change.

The Viking Age - from 750 to 1050 saw an unprecedented expansion of the Scandinavian peoples into the wider world. As traders and raiders, explorers and colonists, they ranged from eastern North America to the Asian steppe. But for centuries, the Vikings have been seen through the eyes of others, distorted to suit the tastes of medieval clerics and Elizabethan playwrights, Victorian imperialists, Nazis, and more. None of these appropriations capture the real Vikings, or the richness and sophistication of their culture.

The suspenseful tale of two courageous kids and one inquisitive scientist who teamed up to stop an epidemic. Eel has troubles of his own: As an orphan and a “mudlark”, he spends his days in the filthy River Thames, searching for bits of things to sell. He’s being hunted by Fisheye Bill Tyler, and a nastier man never walked the streets of London. And he’s got a secret that costs him four precious shillings a week to keep safe. But even for Eel, things aren’t so bad until that fateful August day in 1854.

In 1943, as the war against Nazi Germany raged abroad, President Franklin Roosevelt had a critical goal: a face-to-face sit-down with his allies Joseph Stalin and Winston Churchill. This first-ever meeting of the Big Three in Tehran, Iran, would decide some of the most crucial strategic details of the war. Yet when the Nazis found out about the meeting, their own secret plan took shape—an assassination plot that would’ve changed history.

At the outset of World War II, Denmark did not resist German occupation. Deeply ashamed of his nation's leaders, 15-year-old Knud Pedersen resolved with his brother and a handful of schoolmates to take action against the Nazis if the adults would not. Naming their secret club after the fiery British leader, the young patriots in the Churchill Club committed countless acts of sabotage, infuriating the Germans, who eventually had the boys tracked down and arrested. But their efforts were not in vain.

When she was suddenly given the opportunity of a new life in rural Jutland, journalist and archetypal Londoner Helen Russell discovered a startling statistic: the happiest place on earth isn't Disneyland but Denmark, a land often thought of by foreigners as consisting entirely of long, dark winters, cured herring, Lego and pastries. What is the secret to their success? Are happy Danes born or made?

Andrew Roberts' Napoleon is the first one-volume biography to take advantage of the recent publication of Napoleon's thirty-three thousand letters, which radically transform our understanding of his character and motivation. At last we see him as he was: protean multitasker, decisive, surprisingly willing to forgive his enemies and his errant wife Josephine.

This, the only memoir published by a former Schindler's List child, perfectly captures the innocence of a small boy who goes through the unthinkable. Most notable is the lack of rancour, the lack of venom, and the abundance of dignity in Mr Leyson's telling. The Boy on the Wooden Box is a legacy of hope, a memoir unlike anything you've ever read.

Here is the astonishing, never-before-told story of the greatest rescue mission of World War II: when the OSS set out to recover more than 500 airmen trapped behind enemy lines. During a bombing campaign, hundreds of American airmen were shot down in Nazi-occupied Yugoslavia. Local Serbian villagers risked their own lives to give refuge to the soldiers, and for months the airmen lived in hiding, waiting for rescue.

1942: World War II is in full swing. Odette Sansom decides to follow in her war hero father’s footsteps by becoming an SOE agent to aid Britain and her beloved homeland, France. Five failed attempts and a plane crash later, she finally lands in occupied France to begin her mission. It is here that she meets her commanding officer, Captain Peter Churchill. As they successfully complete mission after mission, Peter and Odette fall in love. All the while, they are being hunted by the cunning German secret police sergeant, Hugo Bleicher, who finally succeeds in capturing them.

Between dusk and dawn on the night of March 24-25, 1944, a small army of Allied soldiers crawled through tunnels in Germany in a covert operation the likes of which the Third Reich had never seen. The prison break from Stalag Luft III in Eastern Germany was the largest of its kind in the Second World War. Seventy-nine Allied soldiers and airmen made it outside the wire - but only three made it outside Nazi Germany. Fifty were executed by the Gestapo.

Twenty-five years after her passing, Audrey Hepburn remains the most beloved of all Hollywood stars, known as much for her role as UNICEF ambassador as for films like Roman Holiday and Breakfast at Tiffany's. Several biographies have chronicled her stardom, but none has covered her intense experiences through five years of Nazi occupation in the Netherlands. According to her son, Luca Dotti, "The war made my mother who she was."

The dramatic account of one of America's most celebrated - and controversial - military campaigns: the Doolittle Raid. In December 1941, as American forces tallied the dead at Pearl Harbor, President Franklin Roosevelt gathered with his senior military counselors to plan an ambitious counterstrike against the heart of the Japanese Empire: Tokyo.