The top 20 most customer-reviewed books of all time on Amazon

Penobscot Indian Molly Ayer is close to "aging out" out of the foster care system. A community-service position helping an elderly woman clean out her home is the only thing keeping Molly out of juvie and worse ...

As she helps Vivian sort through her possessions and memories, Molly learns that she and Vivian aren't as different as they seem to be. A young Irish immigrant orphaned in New York City, Vivian was put on a train to the Midwest with hundreds of other children whose destinies would be determined by luck and chance. Molly discovers that she has the power to help Vivian find answers to mysteries that have haunted her for her entire life — answers that will ultimately free them both.

One choice can transform you. Beatrice Prior's society is divided into five factions — Candor (the honest), Abnegation (the selfless), Dauntless (the brave), Amity (the peaceful), and Erudite (the intelligent). Beatrice must choose between staying with her Abnegation family and transferring factions. Her choice will shock her community and herself. But the newly christened Tris also has a secret, one she's determined to keep hidden, because in this world, what makes you different makes you dangerous.

Marie-Laure lives in Paris near the Museum of Natural History, where her father works. When she is twelve, the Nazis occupy Paris and father and daughter flee to the walled citadel of Saint-Malo, where Marie-Laure's reclusive great uncle lives in a tall house by the sea. With them they carry what might be the museum's most valuable and dangerous jewel.

In a mining town in Germany, Werner Pfennig, an orphan, grows up with his younger sister, enchanted by a crude radio they find that brings them news and stories from places they have never seen or imagined. Werner becomes an expert at building and fixing these crucial new instruments and is enlisted to use his talent to track down the resistance. Deftly interweaving the lives of Marie-Laure and Werner, Doerr illuminates the ways, against all odds, people try to be good to one another.

When a beautiful woman goes missing on her fifth wedding anniversary, her diary reveals hidden turmoil in her marriage and a mysterious illness; while her husband, desperate to clear himself of suspicion, realizes that something more disturbing than murder may have occurred.

Pino Lella wants nothing to do with the war or the Nazis. He's a normal Italian teenager —obsessed with music, food, and girls — but his days of innocence are numbered. When his family home in Milan is destroyed by Allied bombs, Pino joins an underground railroad helping Jews escape over the Alps, and falls for Anna, a beautiful widow six years his senior.

In an attempt to protect him, Pino's parents force him to enlist as a German soldier — a move they think will keep him out of combat. But after Pino is injured, he is recruited at the tender age of eighteen to become the personal driver for Adolf Hitler's left hand in Italy, General Hans Leyers, one of the Third Reich's most mysterious and powerful commanders.

Now, with the opportunity to spy for the Allies inside the German High Command, Pino endures the horrors of the war and the Nazi occupation by fighting in secret, his courage bolstered by his love for Anna and for the life he dreams they will one day share.

Despite the tumor-shrinking medical miracle that has bought her a few years, Hazel has never been anything but terminal, her final chapter inscribed upon diagnosis. But when a gorgeous plot twist named Augustus Waters suddenly appears at Cancer Kid Support Group, Hazel's story is about to be completely rewritten.

It was an unlikely quest from the start. With a team composed of the sons of loggers, shipyard workers, and farmers, the University of Washington's eight-oar crew team was never expected to defeat the elite teams of the East Coast and Great Britain, yet they did, going on to shock the world by defeating the German team rowing for Adolf Hitler. The emotional heart of the tale lies with Joe Rantz, a teenager without family or prospects, who rows not only to regain his shattered self-regard but also to find a real place for himself in the world. Drawing on the boys' own journals and vivid memories of a once-in-a-lifetime shared dream, Brown has created an unforgettable portrait of an era, a celebration of a remarkable achievement, and a chronicle of one extraordinary young man's personal quest.

When literature student Anastasia Steele goes to interview young entrepreneur Christian Grey, she encounters a man who is beautiful, brilliant, and intimidating. The unworldly, innocent Ana is startled to realize she wants this man and, despite his enigmatic reserve, finds she is desperate to get close to him. Unable to resist Ana's quiet beauty, wit, and independent spirit, Grey admits he wants her, too — but on his own terms. This book is intended for mature audiences.

Imagine your husband wrote you a letter, to be opened after his death. Imagine, too, that the letter contains his deepest, darkest secret — something with the potential to destroy not only the life you built together, but the lives of others as well. And then imagine that you stumble across that letter while your husband is still very much alive …

Cecilia Fitzpatrick has achieved it all — she's an incredibly successful businesswoman, a pillar of her small community, and a devoted wife and mother. But that letter is about to change everything — and not just for her. There are other women who barely know Cecilia — or each other — but they, too, are about to feel the earth-shattering repercussions of her husband's secret.

On a May afternoon in 1943, an Army Air Forces bomber crashed into the Pacific Ocean and disappeared, leaving only a spray of debris and a slick of oil, gasoline, and blood. Then, on the ocean surface, a face appeared. It was that of a young lieutenant, the plane's bombardier, who was struggling to a life raft and pulling himself aboard. So began one of the most extraordinary odysseys of the Second World War.

Six days ago, astronaut Mark Watney became one of the first people to walk on Mars.

Now, he's sure he'll be the first person to die there.

After a dust storm nearly kills him and forces his crew to evacuate while thinking him dead, Mark finds himself stranded and completely alone with no way to even signal Earth that he's alive — and even if he could get word out, his supplies would be gone long before a rescue could arrive.

Chances are, though, he won't have time to starve to death. The damaged machinery, unforgiving environment, or plain-old human error are much more likely to kill him first.

But Mark isn't ready to give up yet. Drawing on his ingenuity, his engineering skills — and a relentless, dogged refusal to quit—he steadfastly confronts one seemingly insurmountable obstacle after the next. Will his resourcefulness be enough to overcome the impossible odds against him?

Scottish Highlands, 1945. Claire Randall, a former British combat nurse, is just back from the war and reunited with her husband on a second honeymoon when she walks through a standing stone in one of the ancient circles that dot the British Isles. Suddenly she is a Sassenach — an "outlander" — in a Scotland torn by war and raiding clans in the Year of Our Lord, 1743.

Claire is catapulted into the intrigues of a world that threatens her life and may shatter her heart. Marooned amid danger, passion, and violence, Claire learns her only chance of safety lies in Jamie Fraser, a gallant young Scots warrior. What begins in compulsion becomes an urgent need, and Claire finds herself torn between two very different men, in two irreconcilable lives.

John Grisham takes you back to where it all began. One of the most popular novels of our time, "A Time to Kill" established John Grisham as the master of the legal thriller. Now we return to Ford County as Jake Brigance finds himself embroiled in a fiercely controversial trial that exposes a tortured history of racial tension.

Seth Hubbard is a wealthy man dying of lung cancer. He trusts no one. Before he hangs himself from a sycamore tree, Hubbard leaves a new, handwritten will. It is an act that drags his adult children, his black maid, and Jake into a conflict as riveting and dramatic as the murder trial that made Brigance one of Ford County's most notorious citizens, just three years earlier. The second will raises many more questions than it answers. Why would Hubbard leave nearly all of his fortune to his maid? Had chemotherapy and painkillers affected his ability to think clearly? And what does it all have to do with a piece of land once known as Sycamore Row?

Theo Decker, a 13-year-old New Yorker, miraculously survives an accident that kills his mother. Abandoned by his father, Theo is taken in by the family of a wealthy friend. Bewildered by his strange new home on Park Avenue, disturbed by schoolmates who don't know how to talk to him, and tormented above all by his longing for his mother, he clings to the one thing that reminds him of her: a small, mysteriously captivating painting that ultimately draws Theo into the underworld of art.

As an adult, Theo moves silkily between the drawing rooms of the rich and the dusty labyrinth of an antiques store where he works. He is alienated and in love — and at the center of a narrowing, ever more dangerous circle.

With courage, grace, and powerful insight, best-selling author Kristin Hannah captures the epic panorama of World War II and illuminates an intimate part of history seldom seen: the women's war. "The Nightingale" tells the stories of two sisters, separated by years and experience, by ideals, passion and circumstance, each embarking on her own dangerous path toward survival, love, and freedom in German-occupied, war-torn France — a heartbreakingly beautiful novel that celebrates the resilience of the human spirit and the durability of women. It is a novel for everyone, a novel for a lifetime.

When Death has a story to tell, you listen.

It is 1939. Nazi Germany. The country is holding its breath. Death has never been busier, and will become busier still.

Liesel Meminger is a foster girl living outside of Munich, who scratches out a meager existence for herself by stealing when she encounters something she can't resist: books. With the help of her accordion-playing foster father, she learns to read and shares her stolen books with her neighbors during bombing raids as well as with the Jewish man hidden in her basement.

In the heart of Italy, Harvard professor of symbology, Robert Langdon, is drawn into a harrowing world centered on one of history's most enduring and mysterious literary masterpieces: Dante's "Inferno".

Against this backdrop, Langdon battles a chilling adversary and grapples with an ingenious riddle that pulls him into a landscape of classic art, secret passageways, and futuristic science. Drawing from Dante's dark epic poem, Langdon races to find answers and decide whom to trust ... before the world is irrevocably altered.

Rachel takes the same commuter train every morning and night. Every day she rattles down the track, flashes past a stretch of cozy suburban homes, and stops at the signal that allows her to daily watch the same couple breakfasting on their deck. She's even started to feel like she knows them. Jess and Jason, she calls them. Their life — as she sees it — is perfect. Not unlike the life she recently lost.

And then she sees something shocking. It's only a minute until the train moves on, but it's enough. Now everything's changed. Unable to keep it to herself, Rachel goes to the police. But is she really as unreliable as they say? Soon she is deeply entangled not only in the investigation but in the lives of everyone involved. Has she done more harm than good?

Katniss Everdeen has made it out of the bloody arena alive, but she's still not safe. The Capitol is angry. The Capitol wants revenge. Who do they think should pay for the unrest? Katniss. And what's worse, President Snow has made it clear that no one else is safe either. Not Katniss's family, not her friends, not the people of District 12.