From the New York Times bestselling author of Upheaval, a fun and wide-ranging exploration of why human sexuality is so different from other animals', and how it made us who we are To us humans, the sex lives of animals seem weird. But it's our own sex lives that are truly bizarre. We are the only social species to insist on carrying out sex privately. Stranger yet, we have sex at any time, even during periods of infertility, such as pregnancy or post-menopause. A human female doesn't know her precise time of fertility and certainly doesn't advertise it to human males by the striking color changes, smells, and sounds used by other female mammals. Why do we differ so radically in these and other important aspects of our sexuality from our closest ancestor, the apes? Why does the human female, virtually alone among mammals, go through menopause? Why does the human male stand out as one of the few mammals to stay with the female he impregnates, to help raise the children that he sired? Why is the human penis so unnecessarily large? There is no one better qualified than Jared Diamond to explain the evolutionary forces that operated on our ancestors to make us so different sexually. With wit and a wealth of fascinating examples, Why Is Sex Fun? shows how our sexuality, as much as our large brains or upright posture, led to human' rise in the animal kingdom.

A fascinating insight into how human sexuality came to be the way it is now - Jared Diamond explains why we are different from the animal kingdom. Why are humans one of the few species to have sex in private? Why do humans have sex any day of the month or year, including when the female is pregnant, beyond her reproductive years, or between her fertile cycles? Why are human females one of the few mammals to go through menopause? Human sexuality seems normal to us but it is bizarre by the standards of other animals. Jared Diamond argues that our strange sex lives were as crucial to our rise to human status as were our large brains. He also describes the battle of the sexes in the human and animal world over parental care, and why sex differences in the genetic value of parental care provide a biological basis for the all-too-familiar different attitudes of men and women towards extramarital sex.

Anthropology, Sexual Studies, Psychology, Sociology, Gender and Cultural Studies

A fully illustrated, interactive, and completely original sex manual, combining the innovative look of a graphic novel with nonfiction advice and activities for fearless fun in bed Host of the wildly popular "Sex Is Fun" podcast, Kidder Kapers brings unique approaches to the topic of lovemaking. In his first book, Kaper reinvents the sex manual, using whimsical cartoon characters and stylishly illustrated pages to deliver his singular sexpertise. Sex Is Fun! is for anyone looking for creative ways to spice up their sex lives and for couples seeking long-term solutions for keeping their relationship exciting. Both entertaining and informative, it offers a fresh take on sex toys, talking dirty, sizzling foreplay, erotic massage, inventive positions, role-playing, and other tips for a mind-blowing experience. With clever illustrations and humorous dialogue, Kaper's titillating tour surpasses other books in the category, taking the intimidation out of sex play and offering workbook-style activities and games, such as the candid Sexual Interest Inventory and the What Scares You? questionnaire. Read solo or with a partner, these thirty-six chapters will help couples enhance communication, explore new territory, and reach higher levels of pleasure and fulfillment. Read Kidder Kaper's posts on the Penguin Blog.

Go beyond the headlines and the hype to get the newest findings in the burgeoning field of gender studies. Drawing on disciplines that include evolutionary science, anthropology, animal behavior, neuroscience, psychology, and endocrinology, Deborah Blum explores matters ranging from the link between immunology and sex to male/female gossip styles. The results are intriguing, startling, and often very amusing. For instance, did you know that. . . • Male testosterone levels drop in happy marriages; scientists speculate that women may use monogamy to control male behavior • Young female children who are in day-care are apt to be more secure than those kept at home; young male children less so • Anthropologists classify Western societies as "mildly polygamous" The Los Angeles Times has called Sex on the Brain "superbly crafted science writing, graced by unusual compassion, wit, and intelligence, that forms an important addition to the literature of gender studies."

2016 Winner of the Norma Fleck Award for Canadian Children’s Non-Fiction 2016 ALA Stonewall Book Award, Honor Book 2016 ALA Notable Children's Book A comic book for kids that includes children and families of all makeups, orientations, and gender identities, Sex Is a Funny Word is an essential resource about bodies, gender, and sexuality for children ages 8 to 10 as well as their parents and caregivers. Much more than the "facts of life" or “the birds and the bees," Sex Is a Funny Word opens up conversations between young people and their caregivers in a way that allows adults to convey their values and beliefs while providing information about boundaries, safety, and joy. The eagerly anticipated follow up to Lambda-nominated What Makes a Baby, from sex educator Cory Silverberg and artist Fiona Smyth, Sex Is a Funny Word reimagines "sex talk" for the twenty-first century.

From the New York Times bestselling authors of She Comes First and Rinnavation comes a fun and effective guide to improving your marriage by rejuvenating your sex life. JUST SAY O! • Have flannel pj’ s replaced your silky negligees? • Are you more likely to nod off cuddling the remote—instead of your partner? • Are you too tired for sex? • Is foreplay becoming “boreplay”? Sure, being comfortable in your relationship is great. You can finish each other’s sentences, love your partner’s extra ten pounds, and know just the right buttons to push in bed (or at least think you do). But too much comfort can strip your sex life of its XXX rating and render your love life . . . lifeless. New York Times bestselling author and nationally recognized sex counselor Ian Kerner and vivacious television personality Lisa Rinna, who spoke candidly about rediscovering her own lost libido in her New York Times bestseller Rinnavation, are on a mission to help you get from “no-go” to the Big O. Mind-blowing sex is just pages away! Turn down the lights and cozy up under the sheets with this intimate bedside guide to igniting your mojo. Overflowing with candid advice, tips, techniques, personal revelations, sexercises, and even a ten-step plan guaranteed to rejuvenate your relationship and keep you and your partner coming back for more, The Big, Fun, Sexy Sex Book proves that knowledge isn’t just power—it’s also pleasure! Now, let’s have some fun! *** HE SAYS: “What happens outside the bedroom affects what happens in the bedroom, and when couples are connected intimately, their relationship can be more vital and stronger than they ever imagined.” SHE SAYS: “Don’t underestimate a real woman. You want to know about great sex? I’ll show you great sex. You want a cougar? I’ll give you a tigress! I’m just show you great sex. You want a cougar? I’ll give you a tigress! I’m just reaching my peak, and I feel sexier than ever—and so can you!” IT’S NEVER TOO LATE TO GET THE SEX LIFE YOU ALWAYS WANTED! * Sexy scenarios and hot new moves to amp up the adventure! * The best sexual positions to make you climax * Confidence boosters that make you feel sexier than ever and bring out your inner thrill-seeker * Oral sex and hand job tips that will make his body go nuclear * Fixes for common bedroom problems such as low desire, mismatched libidos, and sexual boredom * Tips for coping with sexual “male-functions” such as premature ejaculation, erectile disorder, and a propensity for porn * The ten-step sex workout * The most amazing sex of your life—at any age, even after kids!