The book "The Conscience of a Conservative" achieved:

a high praise from liberals

b solidarity among conservatives

c sales revenue for social reforms

d criticism from F. Clinton White

"The Conscience of a Conservative" is actually a book that was written by Barry Goldwater. This book covers the subject of Politics since Barry Goldwater was a presidential candidate. This book focuses on how to acquire maximum freedom by individuals and this was released before he ran as a presidential candidate. That time, this book achieved high praise from liberals. The answer for this is option A.