ISBN-13: 9780367324872 / Angielski / Twarda / 2019 / 202 str.
ISBN-13: 9780367324872 / Angielski / Twarda / 2019 / 202 str.
This book finds itself being part of the rising tide of interest and investigation into the nature of relationship experience for siblings, same sex twins, and opposite sex twins. It illuminates adult opposite sex twinship that has been undervalued and even hidden.