A passionate and comprehensive guide on lesbian and woman to woman sex. A bit like an encyclopedia of sex which every good girl would want to study (at least studying is fun with this guide!).

It contains useful information for women and men of all sexualities though, including communication in partnerships, different types of penetration, an expanded chapter on women's orgasms and even tips on toys! Revised and Expanded Second Edition
The Whole Lesbian Sex Book also has clear diagrams and illustrations on sexual positions and genital anatomy.