How Sex Works: Why We Look, Smell, Taste, Feel, and Act the Way We Do
Enlarge cover
Rate this book
Clear rating

How Sex Works: Why We Look, Smell, Taste, Feel, and Act the Way We Do

by
3.61 of 5 stars 3.61  ·  rating details  ·  391 ratings  ·  76 reviews
Why are women biologically driven to find Mr. Tall, Dark, and Handsome?
Can more sex help ensure a safe pregnancy?
What effect does pornography have on a man's fertility?
In this compelling follow-up to the New York Times bestseller Survival of the Sickest, Dr. Sharon Moalem takes us on a trip from prehistory to the forefront of cutting-edge medical research, and through a b...more
ebook, 288 pages
Published April 28th 2009 by HarperCollins e-books (first published January 1st 2009)
more details... edit details

Friend Reviews

To see what your friends thought of this book, please sign up.
This book is not yet featured on Listopia. Add this book to your favorite list »

Community Reviews

(showing 1-30 of 997)
filter  |  sort: default (?)  |  rating details
Arminzerella
How Sex Works takes us on a tour of sex – its biological costs and benefits, its anatomy, why we’re attracted to the people we’re attracted to, homosexuality, and the genetic disorders that result in ambiguously sexed individuals. Reading this was like being allowed to smell your favorite food – there’s just enough to tantalize you, but not enough to satisfy your interest/craving. Dr. Moalem’s narrative is easy to follow and very readable, but he just doesn’t delve into things. A lot of what he...more
Hester
This is a well-written, interesting book. If you read science articles frequently, most of what you read is not new. I still ended up learning how female ejaculation is still a mystery to many doctors. Warning: while most of the book is not graphic, a couple passages gave me pause. I learned that while I am not a homophobe, homosexual duck necrophilia really, really grosses me out.
Tamiko
Very interesting read. Sex, attraction, monogamy, puberty, etc. are all approached from a purely clinical and research based perspective.
Megan Jones
This book was somewhat informative. It would have helped greatly to have diagrams to accompany some of the descriptions. As a woman trying to better understand my body on a scientific level, I would have loved to have something to look at while reading that could show me exactly where the parts he was discussing were located. After reading Sex at Dawn: The Prehistoric Origins of Modern Sexuality , I would say these two book pair nicely together. Sex at Dawn: The Prehistoric Origins of Modern Sex...more
Dora
I won this in a "First Reads" giveaway, and am so excited to dig into it soon!

So I finished this and I really enjoyed reading it! It definitely gave me quite a bit of food for thought.

Many topics related to human sexual activity and reproduction were covered here, and at times it felt unfocused. I think the biggest underlying theme related back to the evolutionary purpose of everything we do sexually, but that covered quite a bit of territory! I might have preferred this book if it were more nar...more
AnnaMay
Okay, so I thought: should I post this title or shouldn't I?

I liked this book! I tend to be medically/scientifically-minded in my approach to things, so when I read this title, I knew it would be up my alley. Yes, the first chapter was a drag as he leaned heavily on evolution, but after I put that into context in my mind, I found his medical explanations for things very enlightening. I liked how he was tasteful in his commentary (Moalem has is PhD in something or other to do with the topic...I...more
Hotavio
This is one of those occasions where I wish I could give half stars, because I really enjoyed the book more than 3 stars.

How Sex Works was a First Reads that delving into a foray that I don't typically read. If I was well versed in the science of sex, I may not have been as impressed. But I truly believe that it would be hard to make the subject boring and How Sex Works is definitely not that.

The book covers a range of facts and curiosities, starting with Health class basics and later hitting o...more
Jay
Who knew I was doing so many things wrong???

No, actually this isn't quite that sort of book. It's a scientific discussion of many different things related to sex, including the dispelling of many myths that I have heard (and sometimes believed) through my life. While much of the information was not entirely new to me, there were definitely things I had not known before, and even for the things that I did feel I knew, the confirmation of my information was nice. And I only occasionaly felt squeam...more
Shana
How could I not read a book with that sort of title? Much of the information was a repeat from other books I’ve read, but Moalem also covered a lot that I appreciated, such as a chapter on homosexuality. My main grudge with books like these is that they’re so focused on reproduction that they tend to ignore the fact that desire doesn’t necessarily always follow reproduction, even if we’re biologically hardwired to be a certain way. I just don’t buy all that stuff, and Moalem writes about studies...more
Mark
+ Sharon Moalem. How Sex Works: Why We Look, Smell, Taste, Feel and Act the Way We Do I give this one 4 stars. Moalem is a neurogeneticist whose writing about sex is almost as fun to read as the genuine article is itself! In nine chapters, he presents an evolutionary history of human sexuality that is engaging and written in an easily readable style. Some readers may think it too lightweight and lacking in depth. It is, undoubtedly, a work of summary, giving an overview of the latest thinking...more
Jose Luis
Buen libro para iniciarse en la ciencia de la sexualidad, ameno y entretendio y bien documentado.

Recoge los principales avances en los estudios sobre sexualidad humana de los últimos años. Una revisión de referencias constatan la consulta de la mayoría de trabajos en biología y medicina realizados sobre la evolución del sexo.

Empieza con un repaso a las cuestiones del volumen de los senos femeninos y del tamaño del pene. Continua con la neurobiología de la atracción, la elección de pareja y las...more
Miriam Pia
OK, I liked this because it reviewed some of what I had learned as a kid in sex education - glad to be part of the comprehensive sex education through the school [health class, fyi] as well as through the church AYS [that's AYS & OWL if you happen to need a program] and The Joy of Sex etc..mixed together with stuff I actually didn't already know. Its nice to learn new stuff and the occasional review really does help prevent 'forgetting what we've learned'.

Now, please understand that I was a...more
Traci Nigon
It's like a sex-ed class for adults. Lots of info you'd probably already know, but also some really interesting fun facts for you to throw out at parties ("Hey, Steve, did you know that babies can lactate?"). Also, it felt kind of jumpy, and a few areas I would have found interesting were sort of glossed over, like the fact that in rare cases babies have developed entirely outside of the uterus and still been delivered (via C-section). As a woman who has never been pregnant, I would like to know...more
Courtney
So, I really enjoyed the first half of this book. While the author is no Malcolm Gladwell, he does a good job recounting the results of some very interesting recent studies. In particular, I found the sections on sexual orientation and attraction very interesting. Unfortunately, the second half of the book read a bit like the syllabus of a high school health teacher. There were still some interesting bits even in this section, but it wasn't nearly as interesting. Then again, if you haven't learn...more
elita
I'd give this book 3.5 stars if I could. I found it really enjoyable and interesting, but if you've read any of a number of other books on the topic, you've pretty much learned everything already. I mean, there's only so much you discuss in a book on sex. A whole chapter dedicated to the G spot just felt overwrought at this point. However, Dr. Moalem does have a way of taking complicated concepts and making them accessible to lay people. I really loved the chapter on the power of smell. I think...more
Jay
Moalem takes the time to scientifically debunk a few myths; confirm a few others; and also leaves the reader room to pursue their own positions by presenting arguments on both sides of the discussion. The chapters and the content are all well organized and the material is accessible for the non science buff. Although I felt--a few times--the author's style reached for the lowest common denominator of comprehension; I think Natalie Angiers writing style is the standard to which I am comparing thi...more
Juanita
As the two stars indicates, this book was ok. Probably my fault but I wanted something more pithy and up to date and got a 2009 book that is out of date. The author does quote recent studies but not enough and did not review the vast literature available on sex research. He really likes the idea of female ejaculation and tangled gender genetics but I really didnt learn anything new from the book. Reading it made me realize how often authors about human behavior invoke our millions of years as hu...more
Rae
A smart and seemingly credible book that didn't piss me off at all, surprisingly. Most interesting theory presented was: how being on hormonal birth control makes your body think you're pregnant which also changes your sense of smell to crave the pheromones that are similar to your own, as opposed to dissimilar when you're not pregnant, and therefore you could potentially end up with someone who under ordinary circumstances you wouldn't (and it kind of makes sense as one of my friends tried to g...more
Beth
I just read a book covering similar material (Bonk by Mary Roach), so unfortunately for me, there was a lot of overlap. This book was more of a serious, straightforward read than the other which tried to be more humorous. One of the sections that really jumped out at me was the one that looked at homosexuality, specifically if it is genetic or not. The author did a good job of putting complex or complicated concepts into plain English. Overall, I thought it was a good book but I would just warn...more
Sarah
This was an informative read, although much of the information would have been learned already in a high school Health class. There's an overview of contraception methods through history, and I appreciated the comparison of birth control pills. I found the section on the mechanics of sexual attraction and intercourse, how our senses come into play, the most interesting and I was looking for more of that when I picked up this book. An informative and educational read for anyone who wants an overv...more
Wendy Hall
After having read extensively on this topic over the years, I figured it would be good to read about it from a scientific perspective rather than a social/emotional/spiritual view. This book didn't do it for me, though, as it is SO evolutionary -driven. It constantly explains sexual aspects only in the way that it relates to animals or in how it carries humans to a higher level in the evolutionary process. I was able to glean some interesting truths from it, but certainly wouldn't recommend it t...more
Erica
I definitely learned things from this book, an overview of the science behind sex, and I feel like that's one of the main indicators of a popular science book. Learning, and also whether or not it was easy to read. For the most part, this was, even though I read it on a plane and then supremely jet-lagged. I generally prefer pop sci books with more of a narrative/more case studies, but the bite-sized facts of this one were good too.
Topmar
Basic, clear, current information. Appreciated learning 1.that women store lots of "omega" fats in their thighs and bottoms for use in late pregnancy; 2. STDs (such as syphilis) are getting sneakier and presenting in different ways than they did historically (and you can get blind from chlamydia!); and 3. we seek mates who are genetically most different from us.

Fun facts: Entertain friends! Impress acquaintances!
Len
Rooted squarely in evolution and biology, this book describes our physiology and how it affects choices, habits, and desires. It whittled down my list of mysteries about our bodies and as moved me into the realm of how our minds respond to our bodies.

A good (or listen) as its scientific enough to cover and explore everything, but not very yawn inducing.
Jeanne
It could have been better. The author's writing style is easy to read, and doesn't get bogged down in scientific terms or exposition but if I read one more sentance starting with "actually" or "of course" I might scream. None of the material was new. People who have followed readings on sexuality up till now will probably not find anything new to offer here.
Kennedy
3.5

The first half of the book was fascinating. Every few sentences an interesting fact would pop up and I'd have an involuntary "Hey! That's cool!" reaction. I found the subject fascinating however the second half of the book didn't have the same feel as the beginning. The quality declined and I didn't get excited enough to pick up the book daily.
Michelle, the Bookshelf Stalker
I was very surprised by how much information is in this book. The author, Dr. Moalem does not dwell on one topic for long. Because of this, the book kept my interest. Some of the information shocked me (not in a bad way, just I never heard of it), and I was so surprised I looked it up the internet to confirm (or deny) his research.
Diana
Put this on the list for my AP Bio students to read over the summer which means I need to brush up on this as well. Very interesting, touched on the innateness of many people and their sexual orientation. And the use of colognes/perfumes to mask our natural scent and it's correlation to the number of divorces.
Daniel Noventa
It's an entertaining book that looks at the facts and history about sex. Overall pretty informative and interesting. The flow of the text is good enough to keep your interest. Quite a bit of useful information on the social evolution of sex, which is what our lives depend on. So, good read for anyone who has sex.
Becca
Feb 22, 2010 Becca is currently reading it  ·  review of another edition
With discussions regarding research findings on such topics as "pubic hair implants" (yes, you read that correctly), origins of social ideologies of masculinity and femininity, and penis sizes, this is, without a doubt, one of the most entertaining, yet informative, books you can delve into.
« previous 1 3 4 5 6 7 8 9 33 34 next »
There are no discussion topics on this book yet. Be the first to start one »
  • Sex, Time, and Power: How Women's Sexuality Shaped Human Evolution
  • Who's Been Sleeping in Your Head?: The Secret World of Sexual Fantasy
  • Urban Tantra: Sacred Sex for the Twenty-First Century
  • Everything You Know About Sex is Wrong: The Disinformation Guide to the Extremes of Human Sexuality (and Everything in Between)
  • Big Sex Little Death: A Memoir
  • Why Women Have Sex: Understanding Sexual Motivations--From Adventure to Revenge (and Everything in Between)
  • Sperm Wars: Infidelity, Sexual Conflict, and Other Bedroom Battles
  • The Myth of Monogamy: Fidelity and Infidelity in Animals and People
  • Evolution's Rainbow: Diversity, Gender, and Sexuality in Nature and People
  • Do Gentlemen Really Prefer Blondes?: Bodies, Behavior, and Brains--the Science Behind Sex, Love, and Attraction
  • The Hidden Brain: How Our Unconscious Minds Elect Presidents, Control Markets, Wage Wars, and Save Our Lives
  • The Means of Reproduction: Sex, Power, and the Future of the World
  • The Prehistory of Sex: Four Million Years of Human Sexual Culture
  • Talk Dirty to Me
  • On Second Thought: Outsmarting Your Mind's Hard-Wired Habits
  • Sex in History
  • The Evolution of Desire: Strategies of Human Mating
  • The Good Vibrations Guide to Sex: The Most Complete Sex Manual Ever Written
69477
Sharon Moalem MD, PhD, is an award winning neurogeneticist and evolutionary biologist. His work brings evolution, genetics, biology and medicine together to explain how the body works in new and fascinating ways. As a college student he was given as a gift to the King of Thailand to work in an orphanage for HIV positive children. Since then Dr. Moalem went on to cofound a biotech company and devel...more
More about Sharon Moalem...
Survival of the Sickest: A Medical Maverick Discovers Why We Need Disease Inheritance: How Our Genes Change Our Lives--and Our Lives Change Our Genes

Share This Book