By Jonathan Rauch
- Jonathan Rauch, has written a clear explanation about why gay marriage issue is important although the homosexual relationship is cruel to health. This book suggests that excluding some group of people from the marriage cause society very unstable. He makes an argument that gay marriage promote the bond of society since the marriage is a link to society.
By Andrew Sullivan
- The author enumerates a collection of various argument for and against gay marriage. Andrew Sullivan gathers two thousand years of argument about homosexuality in history. This book is worth to possess since the book has unbiased arguments for both sides of this issue.
By Evan Gerstmann
- This book discuss about the Constitution's promise of legal equality on the basic right - marriage. He analyze why has only same-sex marriage remained exceptions to the right of marriage. Also, the author explains how granting same-sex marriage is not granting homosexuality fundamentally.