Reddit reviews Sex on the Brain: The Biological Differences Between Men and Women

>Gender roles are different from society to society and therefore not innate.

This is ideological rhetoric from gender-studies academia that contradicts years of research in neurology, biology, and psychology.

There are "male brains" and "female brains" with differing abilities and preferences, and any individual's brain may exist on a continuum between either extreme.

http://en.wikipedia.org/wiki/Sex_differences_in_humans

http://www.newscientist.com/article/dn14685-gender-differences-seen-in-brain-connections.html

http://www.education.com/reference/article/Ref_Gender_Differences/

http://www.amazon.com/Sex-Brain-Biological-Differences-Between/dp/0140263489

http://www.sciencedaily.com/releases/2003/11/031105064626.htm

I don't know of anywhere else it's available. It's more aimed towards researchers and serious academics than for everyday readers though.

For more accessible and cheaper reads I recommend these books:
http://www.amazon.com/Sex-Brain-Biological-Differences-Between/dp/0140263489

http://www.amazon.com/Demonic-Males-Origins-Human-Violence/dp/0395877431/ref=sr_1_1?s=books&ie=UTF8&qid=1427266852&sr=1-1&keywords=demonic+males

and the chapters on violence and gender in this book:
http://www.amazon.com/Blank-Slate-Modern-Denial-Nature/dp/0142003344/ref=sr_1_1?s=books&ie=UTF8&qid=1427266870&sr=1-1&keywords=the+blank+slate

All of those should be available at any library.

https://www.amazon.ca/Men-Mars-Women-Venus-Understanding/dp/0060574216/ref=sr_1_1?s=books&ie=UTF8&qid=1520609639&sr=1-1&keywords=differences+between+men+and+women

https://www.amazon.ca/Sex-Brain-Biological-Differences-Between/dp/0140263489/ref=sr_1_3?s=books&ie=UTF8&qid=1520609639&sr=1-3&keywords=differences+between+men+and+women

https://www.amazon.ca/Dont-Listen-Women-Cant-Read/dp/0767907639/ref=sr_1_4?s=books&ie=UTF8&qid=1520609639&sr=1-4&keywords=differences+between+men+and+women

https://www.amazon.ca/Brain-Sex-difference-between-women-ebook/dp/B014O7S4P2/ref=sr_1_5?s=books&ie=UTF8&qid=1520609639&sr=1-5&keywords=differences+between+men+and+women

There's an entire field of study, called psychology, that addresses your question. Please continue to be a pedantic asshole though.