Mark A Cummings

In this timely collection, biological and behavioral scientists address questions emerging from new research about the origins and interconnections of altruism and aggression within and across species. They explore the genetic underpinnings of affiliative and aggressive orientations as well as the b...

This collection of original articles by leading specialists in child development brings together work from diverse backgrounds and disciplines to establish, for the first time, the importance of the preschool period (eighteen months to four years)for parent-child attachment relationships. Balancing ...

The Mirror Makes No Sense is a true story of a young man's journey. This is no ordinary man, Mark Angelo Cummings was born biologically a female. He brings the readers into his life, sharing his emotions, trials and tribulations. This book has something for everyone. He will make you laugh, cry and ...

From leading researchers, this book presents important advances in understanding how growing up in a discordant family affects child adjustment, the factors that make certain children more vulnerable than others, and what can be done to help. It is a state-of-the-science follow-up to the authors' se...

Why do some children grow into resilient, adaptive adults, while others develop serious psychological problems? What are the dynamic processes and pathways that underlie normal and abnormal development? And how can the answers to these questions inform efforts to decrease both the prevalence and the...

Buy with confidence - satisfaction guaranteed! Some writing highlighting on pages. Very minimal shelf edge wear, indentations, and corner bumping to cover. Gently used copy in acceptable to good condition.