The audio is focused and high-yield, covering the most important topics you might expect to learn in a typical undergraduate chemistry course. The material is accurate, up-to-date, and broken down into bite-sized chapters. There are quizzes and key takeaways following each chapter to review questions commonly tested and drive home key points.

Chemist Elizabeth Zott is not your average woman. In fact, Elizabeth Zott would be the first to point out that there is no such thing as an average woman. But it’s the early 1960s and her all-male team at Hastings Research Institute takes a very unscientific view of equality. Except for one: Calvin Evans; the lonely, brilliant, Nobel–prize nominated grudge-holder who falls in love with—of all things—her mind. True chemistry results.

Seconds before the Earth is demolished to make way for a galactic freeway, Arthur Dent is plucked off the planet by his friend Ford Prefect, a researcher for the revised edition of The Hitchhiker's Guide to the Galaxy who, for the last 15 years, has been posing as an out-of-work actor.

Neanderthals have developed a radically different civilization on a parallel Earth. A Neanderthal physicist, Ponter Boddit, accidentally passes from his universe into a Canadian underground research facility. Fortunately, a team of human scientists, including expert paleo-anthropologist Mary Vaughan, promptly identifies and warmly receives Ponter. Solving the language problem and much else is a mini-computer, called a Companion, implanted in the brain of every Neanderthal. But it can't help his fellow scientist back in his world, Adikor Huld, when the authorities charge Adikor with his murder.

The year is 1984 and the city is Tokyo.

A young woman named Aomame follows a taxi driver's enigmatic suggestion and begins to notice puzzling discrepancies in the world around her. She has entered, she realizes, a parallel existence, which she calls 1Q84 - "Q" is for "question mark". A world that bears a question....

Reeling from a traumatic break-in, Emma wants a new place to live. But none of the apartments she sees are affordable or feel safe. Until One Folgate Street. The house is an architectural masterpiece: a minimalist design of pale stone, plate glass, and soaring ceilings. But there are rules. The enigmatic architect who designed the house retains full control: no books, no throw pillows, no photos or clutter or personal effects of any kind. The space is intended to transform its occupant—and it does.

Like an avenging, purple-haired Jedi bringing balance to the mansplained universe, Bee Königswasser lives by a simple code: What would Marie Curie do? If NASA offered her the lead on a neuroengineering project—a literal dream come true after years scraping by on the crumbs of academia—Marie would accept without hesitation. Duh. But the mother of modern physics never had to co-lead with Levi Ward.

The critically acclaimed author of The Radleys shares a clever, heartwarming, and darkly insightful novel about an alien who comes to Earth to save humans from themselves. When an extraterrestrial visitor arrives on Earth, his first impressions of the human species are less than positive. But as time goes on, he starts to realize there may be more to this weird species than he has been led to believe. Eventually, the narrator sees hope and redemption in the humans' imperfections and begins to question the very mission that brought him there.

Every day Iona, a larger-than-life magazine advice columnist, travels the ten stops from Hampton Court to Waterloo Station by train, accompanied by her dog, Lulu. Every day she sees the same people, whom she knows only by nickname: Impossibly-Pretty-Constant-Reader and Terribly-Lonely-Teenager. Of course, they never speak. Seasoned commuters never do. Then one morning, the man she calls Smart-But-Sexist-Manspreader chokes on a grape right in front of her. He’d have died were it not for the timely intervention of Sanjay, a nurse, who gives him the Heimlich maneuver.

I’ve sworn off men to focus on my dream job that starts on Monday. But my best friend talks me into a final night of fun—a blind date. I only agree because the guy is going to work as a doctor in Africa. It’s the best date of my life. Dr. Africa makes me laugh and swoon, and I want to give him a thorough physical examination. He turns into Dr. One Night Stand, and I’m not sad about it. Monday morning, I’m enthusiastic and excited, until I bump into...you guessed it.

Jake Carlisle is living his best life, thanks to the crazily successful influencer channel he created with his best friend Sy. Reviewing whacky hobbies and adrenaline-fuelled adventures, Sy has pushed Jake into doing more exciting stuff than either ever thought possible. Then disaster strikes. When newbie Helena joins the team, Sy quickly falls head over heels for her…All of a sudden, with romance blossoming and the business dynamic shifting, Jake is horrified to find himself becoming the dreaded third wheel.

In the near future, a signal is detected coming from the Alpha Centauri system. Mysterious, unintelligible data streams in for ten years. Heather Davis, a professor in the University of Toronto psychology department, has devoted her career to deciphering the message. Her estranged husband, Kyle, is working on the development of artificial intelligence systems and new computer technology utilizing quantum effects to produce a near-infinite number of calculations simultaneously.

HARLIE is the first self-aware intelligence engine. But instead of answers, he has questions—too many questions, and most of his questions have no answers at all. First published in 1972, When HARLIE Was One was immediately hailed as a groundbreaking debut novel, examining the most fundamental question of all: What does it mean to be human?

When Nigel Walden is 14, the Unhappenings begin. His first girlfriend disappears the day after their first kiss with no indication she ever existed. This retroactive change is the first of many only he seems to notice. Several years later, when Nigel is visited by two people from his future, he hopes they can explain why the past keeps rewriting itself around him.

What if the drink you just spilled, the train you just missed, or the lottery ticket you just found was not just a random occurrence? What if it's all part of a bigger plan? What if there's no such thing as a chance encounter? What if there are people we don't know determining our destiny? And what if they are even planning the fate of the world? Enter the Coincidence Makers - Guy, Emily, and Eric - three seemingly ordinary people who work for a secret organization devoted to creating and carrying out coincidences. What the rest of the world sees as random occurrences, are, in fact, carefully orchestrated events.

In the near future, a signal is detected coming from the Alpha Centauri system. Mysterious, unintelligible data streams in for ten years. Heather Davis, a professor in the University of Toronto psychology department, has devoted her career to deciphering the message. Her estranged husband, Kyle, is working on the development of artificial intelligence systems and new computer technology utilizing quantum effects to produce a near-infinite number of calculations simultaneously.

St Benjamin's Medical School is the greatest of its kind, any death occurring within its walls would have created ripples within the academic world, but the death of Nikki Exner is far from being ordinary. Raped, and then grotesquely executed, her theatrical murder horrifies everyone. John Eisenmenger, a former forensic pathologist, finds himself dragged unwillingly into the case. Teaming up with solicitor Helena Flemming, Eisenmenger sets out to discover what really did happen to Nikki Exner.

What if the drink you just spilled, the train you just missed, or the lottery ticket you just found was not just a random occurrence? What if it's all part of a bigger plan? What if there's no such thing as a chance encounter? What if there are people we don't know determining our destiny? And what if they are even planning the fate of the world? Enter the Coincidence Makers - Guy, Emily, and Eric - three seemingly ordinary people who work for a secret organization devoted to creating and carrying out coincidences. What the rest of the world sees as random occurrences, are, in fact, carefully orchestrated events.

An undeciphered language in Crete. A rash of mysterious disappearances, from Bolivia to Japan. An ancient warning at the ruins of Babel. And a new spiritual leader, who claims that human history as we understand it is about to come to an end.

New York Times best-selling author Alexander McCall Smith, winner of the first-ever Saga Award for Wit, has entertained millions with his beloved No. 1 Ladies' Detective Agency mysteries. Now this phenomenally popular author introduces a fresh series, brimming with the charm and humor his stable of dedicated fans can't get enough of.

At his death in 1988, Robert A. Heinlein left a legacy that almost single-handedly defined modern science fiction. But one of Heinlein's masterpieces was never finished. In 1955, he began work on Variable Star, a powerful and passionate tale of two young lovers driven apart by pride, power, and the vastness of interstellar time and space. Now, the Heinlein estate has authorized award-winning author Spider Robinson to expand his outline into a full-length novel. And the result is vintage Heinlein.

A scientist's claim that he's found the secrets of the universe's origin encoded in DNA sparks a race against time to uncover the truth in this fast-paced thriller of science and faith, power and murder, loss and redemption.

After half a century of chaos, my retirement from leading the Community of Species Government has been bliss. No more hellhounds playing pranks. No more snippy demons demanding my attention. No more cajoling money from the wealthy to support the community. Just peace while I avoid my overbearing father and try to work out my next steps. Although...maybe three years of peace is enough. It might even be starting to get boring. In fact, an adolescent dragon crash-landing on my landlord's shed is just the kind of excitement I need - especially when he brings his species leader to my door.

Paris...city of lights, city of love...city of drama! French Kissing follows a group of Parisian women as they navigate the stormy waters of love and life. Claire and Juliette have been best friends for 20 years. Together they own a successful PR agency, but their journey to success has come at a price. Juliette and her partner, Nadia, have drifted apart after 10 years together while Claire hasn't been on a real date for as long as she can remember. Meanwhile, their happily single employee Steph is getting a bit too close to a new, high-profile client.

Two hundred years after her death, Jane Austen is still surrounded by the literature she loves, but now it's because she's the owner of Flyleaf Books in a sleepy college town in Upstate New York. Every day she watches her novels fly off the shelves along with dozens of unauthorized sequels, spin-offs, and adaptations. Jane may be undead, but her books have taken on a life of their own.

Things have been going pretty badly for Theo Bernstein. An unfortunate accident at work has lost him his job (and his work involved a Very Very Large Hadron Collider, so he's unlikely to get it back). His wife has left him. And he doesn't have any money. Before Theo has time to fully appreciate the pointlessness of his own miserable existence, news arrives that his good friend, a renowned physicist and Nobel laureate, has died. By leaving the apparently worthless contents of his safety deposit box to Theo, however, the professor has set him on a quest of epic proportions.

Caitlin Decter is young, pretty, feisty, a genius at math - and blind. Still, she can surf the net with the best of them, following its complex paths clearly in her mind. But Caitlin's brain long ago co-opted her primary visual cortex to help her navigate online. So when she receives an implant to restore her sight, instead of seeing reality, the landscape of the World Wide Web explodes into her consciousness, spreading out all around her in a riot of colors and shapes.

Holly Hill (pseudonym) gave up her job at the behest of her wealthy boyfriend - and then found herself dumped and penniless. After spending six weeks in bed pining for her lost love, she was encouraged by a friend to be "open-minded" about her career choices - and ended up placing an online ad for a sugar daddy. She received an almost overwhelming response from all sorts of men, but most of them were married men whose wives had lost interest in sex. As Holly interviewed the men and settled on a candidate, she decided to record what happened next.

For decades scientists have speculated about the untapped potential of the human brain. Now, neuroscientist Chuck Brenton has made an astonishing breakthrough. He has discovered the key - the crucial combination of practice and conditioning - to access the incredible power dormant in 90 percent of our brains. Applying his methods to test subjects, he has stimulated abilities that elevate brain function to seemingly godlike levels.

Blackballed from her corporate career, Andréa Grayson's luck at finding suitable employment has run out. Until her sister secretly arranges an interview for Andy with business mogul Blake Donovan. The job? Find him a wife. It's a despicable position, but she can't turn down the opportunity. It's the only one she has.