Heroines with no name! (5 books)

I feel sure these are very rare and right off I can only think of one. Hope you can think of more?

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1	Rebecca by Daphne du Maurier 4.25 avg rating — 712,540 ratings score: 898, and 9 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
2	Property Of by Alice Hoffman (Goodreads Author) 3.45 avg rating — 2,528 ratings score: 297, and 3 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
3	The Personal Librarian by Marie Benedict (Goodreads Author) 4.05 avg rating — 223,304 ratings score: 296, and 3 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
4	The Covenant of Water by Abraham Verghese (Goodreads Author) 4.41 avg rating — 303,769 ratings score: 197, and 2 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
5	The Blood of Flowers by Anita Amirrezvani (Goodreads Author) 3.99 avg rating — 19,690 ratings score: 99, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars