Hypothesis Series by Penny Reid

One week. Private beach. Invisible girl. Jerk-faced bully. What’s the worst that could happen? Kaitlyn Parker has no problem being the invisible girl, which is why she finds herself hiding in various cabinets and closets all over her college campus. Despite her best efforts, she can’t escape the notice of Martin Sandeke—bad boy, jerkface bully, and the universe’s hottest, wealthiest, and most unobtainable bachelor—who also happens to be Kaitlyn’s chemistry lab partner... moreOne week. Private beach. Invisible girl. Jerk-faced bully. What’s the worst that could happen? Kaitlyn Parker has no problem being the invisible girl, which is why she finds herself hiding in various cabinets and closets all over her college campus. Despite her best efforts, she can’t escape the notice of Martin Sandeke—bad boy, jerkface bully, and the universe’s hottest, wealthiest, and most unobtainable bachelor—who also happens to be Kaitlyn’s chemistry lab partner. Kaitlyn might be the only girl who isn’t interested in exploiting his stunning rower’s build, chiseled features, and family's billionaire fortune. Kaitlyn wants Martin for his brain, specifically to tabulate findings of trace elements in surface water. When Kaitlyn saves Martin from a nefarious plot, Martin uses the opportunity to push Kaitlyn out of her comfort zone: spring break, one week, house parties, bathing suits, and suntan lotion. Can she overcome her aversion to being noticed? Will he be able grow beyond his self-centered nature? Or, despite their obvious chemistry, will Martin be the one to drive Kaitlyn into the science cabinet of obscurity for good? HEAT (63k words) Four days left. Private beach (…and boat). Not so invisible girl. And maybe less of a jerk-faced bully than originally thought. What’s the worst (or the best) that could happen? Kaitlyn is finding life outside of the science cabinet of obscurity to be quite illuminating …and so are her pants. When things heat up between Kaitlyn Parker and Martin—previously known as the jerk-faced bully—Sandeke, she places her trust in the one person she never thought capable of earning it, let alone keeping it safe. Fortunately or unfortunately for Kaitlyn, where she gives her trust she can’t help but also give her heart. But how will the world beyond the sanctuary of their newfound connection react to their relationship? Soon senators, chinless billionaires, and elements beyond Martin and Kaitlyn’s control want to weigh in on the young couple’s future. Navigating the chaotic inferno of new love might be more than Kaitlyn bargained for, and much, much more than her trust—or her heart—can handle. CAPTURE One week. Manhattan apartment. Super-hot ex-boyfriend. …What’s the worst that could happen? It’s been nine months since Kaitlyn Parker has seen or heard from Martin Sandeke—nine months and five stages of matter. She’s lived through the worst of first-love heartbreak, and is most certainly stronger (and less likely to hide in science cabinets) than ever before. But now Martin is back. And he wants to be friends. But he’s sending mixed signals to the Bunsen burner in Kaitlyn’s pants. Will Martin re-capture Kaitlyn’s heart? Can Kaitlyn and Martin ever be just friends? Or, despite an abundance of chemistry, are some bonds just too unstable to endure? less

He is everything she doesn’t want, so why does she want him so badly? From the New York Times Bestselling Author Penny ReidOne week.Private beach.Invisible girl.Jerk-faced bully.What’s the worst that could happen?Kaitlyn Parker has no problem being the invisible girl, which is why she finds herself hiding in various cabinets and closets all over her college campus... moreHe is everything she doesn’t want, so why does she want him so badly? From the New York Times Bestselling Author Penny ReidOne week.Private beach.Invisible girl.Jerk-faced bully.What’s the worst that could happen?Kaitlyn Parker has no problem being the invisible girl, which is why she finds herself hiding in various cabinets and closets all over her college campus. Despite her best efforts, she can’t escape the notice of Martin Sandeke—bad boy, jerkface bully, and the universe’s hottest, wealthiest, and most unobtainable bachelor—who also happens to be Kaitlyn’s chemistry lab partner.Kaitlyn might be the only girl who isn’t interested in exploiting his stunning rower’s build, chiseled features, and family's billionaire fortune. Kaitlyn wants Martin for his brain, specifically to tabulate findings of trace elements in surface water.When Kaitlyn saves Martin from a nefarious plot, Martin uses the opportunity to push Kaitlyn out of her comfort zone: spring break, one week, house parties, bathing suits, and suntan lotion. Can she overcome her aversion to being noticed? Will he be able grow beyond his self-centered nature? Or, despite their obvious chemistry, will Martin be the one to drive Kaitlyn into the science cabinet of obscurity for good?Where to read more of the Hypothesis SeriesBook 1 ATTRACTION (ends in a cliffhanger!)Book 2 HEAT (ends in a cliffhanger!)Book 3 CAPTURE (no cliffhanger)Book 4 MOTION (ends in a cliffhanger!)Book 5 SPACE (ends in a cliffhanger!)Book 6 TIME (no cliffhanger) less

One week.Home alone.Girl genius.Unrepentant slacker.Big lie.What’s the worst that could happen?Mona is a smart girl and figured everything out a long time ago. She had to. She didn’t have a choice. When your parents are uber-celebrities and you graduate from high school at fifteen, finish college at eighteen, and start your PhD program at nineteen, you don’t have time for distractions outside of your foci. Even fun is scheduled. Which is why Abram, her brother’s best friend, is such an irritant... moreOne week.Home alone.Girl genius.Unrepentant slacker.Big lie.What’s the worst that could happen?Mona is a smart girl and figured everything out a long time ago. She had to. She didn’t have a choice. When your parents are uber-celebrities and you graduate from high school at fifteen, finish college at eighteen, and start your PhD program at nineteen, you don’t have time for distractions outside of your foci. Even fun is scheduled. Which is why Abram, her brother’s best friend, is such an irritant.Abram is a talented guy, a supremely gifted musician, and has absolutely nothing figured out, nor does he seem to care. He does what he feels, when he feels, and—in Mona’s opinion—he makes her feel entirely too much.This is the bundled version of the 'Laws of Physics' trilogy and includes parts 1-3 (MOTION, SPACE, and TIME) less

Sam just received a wedding invitation. . . to her own wedding. Samantha Jarlston doesn’t talk about her past and she has no interest in a long-term romantic relationship with anyone. As a 28-year-old genetics Ph.D. student living in New York City with three roommates and two part-time jobs, Sam doesn’t have much time to do anything other than run sequencing experiments, grade lab reports, and avoid handsy assistant professors... moreSam just received a wedding invitation. . . to her own wedding. Samantha Jarlston doesn’t talk about her past and she has no interest in a long-term romantic relationship with anyone. As a 28-year-old genetics Ph.D. student living in New York City with three roommates and two part-time jobs, Sam doesn’t have much time to do anything other than run sequencing experiments, grade lab reports, and avoid handsy assistant professors. She definitely doesn’t have time or means to plot revenge against the evil charlatan who destroyed her family fifteen years ago, let alone think about her former childhood best friend and current chess grandmaster, Andreas Kristiansen.But then she receives an invitation to her own wedding and Andreas is the groom. This absurdity sets off a series of (unfortunate?) events complete with corporate fraud, academic threats, and a very particular kind of contract relationship, one which explicitly forbids any and all physical contact. Before Sam knows it, she’s living with Andreas in his penthouse apartment. She’s also sleepwalking again, something she hasn’t done since she was a teenager.Big she keeps waking up in the wrong bed.‘INHERITANCE’ is book 1 in the ‘Fundamentals of Biology’ trilogy, ends on a cliffhanger, and cannot be read as a standalone. ‘Fundamentals of Biology’ is the third trilogy in a series of trilogies that begins with ‘Elements of Chemistry’ and ‘Laws of Physics.’ You do NOT need to read ‘Elements of Chemistry’ or ‘Laws of Physics’ before reading ‘Fundamentals of Biology.’ less

Sam just received a wedding invitation. . . to her own wedding. Samantha Jarlston doesn’t talk about her past and she has no interest in a long-term romantic relationship with anyone. As a 28-year-old genetics Ph.D. student living in New York City with three roommates and two part-time jobs, Sam doesn’t have much time to do anything other than run sequencing experiments, grade lab reports, and avoid handsy assistant professors... moreSam just received a wedding invitation. . . to her own wedding. Samantha Jarlston doesn’t talk about her past and she has no interest in a long-term romantic relationship with anyone. As a 28-year-old genetics Ph.D. student living in New York City with three roommates and two part-time jobs, Sam doesn’t have much time to do anything other than run sequencing experiments, grade lab reports, and avoid handsy assistant professors. She definitely doesn’t have time or means to plot revenge against the evil charlatan who destroyed her family fifteen years ago, let alone think about her former childhood best friend and current chess grandmaster, Andreas Kristiansen.But then she receives an invitation to her own wedding and Andreas is the groom. This absurdity sets off a series of (unfortunate?) events complete with corporate fraud, academic threats, and a very particular kind of contract relationship, one which explicitly forbids any and all physical contact. Before Sam knows it, she’s living with Andreas in his penthouse apartment. She’s also sleepwalking again, something she hasn’t done since she was a teenager.Big problem: she keeps waking up in the wrong bed. less

Sam keeps sleepwalking . . . and waking up in the wrong bed.Samantha Jarlston keeps telling herself she doesn’t want to get romantically involved with her former childhood best friend and current partner in crime, the very sexy chess grandmaster, Andreas Kristiansen. But despite her many, many, MANY protestations, Sam keeps waking up in Andreas’s bed. Even worse, he’s adorably flustered and shy about it. Every. Single. Time... moreSam keeps sleepwalking . . . and waking up in the wrong bed.Samantha Jarlston keeps telling herself she doesn’t want to get romantically involved with her former childhood best friend and current partner in crime, the very sexy chess grandmaster, Andreas Kristiansen. But despite her many, many, MANY protestations, Sam keeps waking up in Andreas’s bed. Even worse, he’s adorably flustered and shy about it. Every. Single. Time.Sleepwalking into Andreas’s bedroom and his cute reactions aren’t complications Sam has time for, not when she needs to get back on track with her Ph.D., catch up with her part-time job while avoiding the inappropriate Dr. James Nieminen, not to mention juggling the demands of exacting revenge on the Kristiansens.Basically, her social calendar is quite full.Does her subconscious know something her conscious brain does not? Is Sam ready to give up on revenge once and for all and figure out how to make things work with her first love?And what happens when Sam finally discovers adorable Andreas’s dirty little secret?‘REPRODUCTION’ is book 2 in the ‘Fundamentals of Biology’ trilogy, ends on a cliffhanger, and cannot be read as a standalone. ‘Fundamentals of Biology’ is the third trilogy in a series of trilogies that begins with ‘Elements of Chemistry’ and ‘Laws of Physics.’ You do NOT need to read ‘Elements of Chemistry’ or ‘Laws of Physics’ before reading ‘Fundamentals of Biology.’ less

Sam has to make a decision, and either way she’s going to lose.Samantha is still reeling from her discovery about Andreas and is questioning everything she thought she knew about her former best friend. Before she can figure out what to do, Sam makes another shocking discovery, this time about what really happened between her father and the Kristiansens over fifteen years ago.Sam is faced with two impossible decisions.Unfortunately, no matter what she decides, she’s going to lose... moreSam has to make a decision, and either way she’s going to lose.Samantha is still reeling from her discovery about Andreas and is questioning everything she thought she knew about her former best friend. Before she can figure out what to do, Sam makes another shocking discovery, this time about what really happened between her father and the Kristiansens over fifteen years ago.Sam is faced with two impossible decisions.Unfortunately, no matter what she decides, she’s going to lose.‘EVOLUTION’ is the final book (book 3) in the ‘Fundamentals of Biology’ trilogy and cannot be read as a standalone. ‘Fundamentals of Biology’ is the third trilogy in a series of trilogies that begins with ‘Elements of Chemistry’ and ‘Laws of Physics.’ You do NOT need to read ‘Elements of Chemistry’ or ‘Laws of Physics’ before reading ‘Fundamentals of Biology. less