"Out of the Cocoon" is very good. It is a true life experience. I just finished reading "Growing Up In Mama's Club, which is also very good, and both books are well written.
"Captives of a Concept" would be my first choice, also.
I just started My Christian Quest", and after reading only the first four paragraphs, was almost in tears, so I know this book will be very good, also.
There is a book called "The Truth Book", by Joy Castro, that I recommend also. It's a hard read at first, but is a superb book. You have to get past the first 5 chapters first, then it gets "heavy". In the first 5 chapters, Joy tends to flip back and forth to the past, and so it's hard to grasp where she is at the moment, but once you really sit down and read through this, you won't be able to put it down. A lot of people on this forum have tried to read it and got discouraged while only into a few chapters. But, In my honest opinion, this is a must read, either sooner or later.
Hubert