'She does not have her book' is grammatically correct.
The sentence: "He concurs this book is good." is not grammatically correct. Alternatives include "He concurs; this book is good." or "He concurs that this book is good." A sentence cannot have two verb-subject pairs without some kind of conjunction.
If you mean grammatically correct, then no. "This book can't be checked out of the library" would be acceptable.
No, the grammatically correct way to say that would be: I wrote the book.
When a book is good, I get lost. It was this sentence grammatical corrected.
Yes
"Not like that" can be grammatically correct, depending on the context.
Yes! That is grammatically correct!
Yes, 'for free', is grammatically correct.
This is not grammatically correct. The correct form is 'you do not know', or the abbreviated 'you don't know'.
Yes. There's nothing wrong with it grammatically.
there shouldn't be a question mark. but other than that, yes
'What a drunkard you are' is a grammatically correct English sentence.