Introduction
His and Hers
by Dawn Stover

Section 1: Brains

1.1   His Brain, Her Brain
        by Larry Cahill

1.2   The Truth about Boys and Girls
        by Lise Eliot

1.3   Big Answers from Little People
        by David Dobbs

1.4   Sex, Math and Scientific Achievement
        by Diane F. Halpern, Camilla P. Benbow, David C. Geary, Ruben D. Gur, Janet Shibley Hyde and Morton Ann Gernsbacher

1.5   Different Shades of Blue
        by Erica Westly

1.6   He Said, She Said
        by Deborah Tannen

Section 2: Relationships

2.1   The Happy Couple
        by Suzann Pileggi Pawelski

2.2   Affairs of the Lips
        by Chip Walter

2.3   Why Do Men Buy Sex?
        by Nikolas Westerhoff

2.4   The Humor Gap
        by Christie Nicholson

Section 3: Parenting

3.1   Maternal Mentality
        by Craig Howard Kinsley and Elizabeth Amory Meyer

3.2   Family Guy
        by Emily Anthes

3.3   Misery in Motherhood
        by Katja Gaschler

3.4   The Father Factor
        by Paul Raeburn

3.5   A Patchwork Mind
        by Melinda Wenner Moyer