The most common and most likely answer to this crossword clue is the 7 letter word REBECCA
R
E
B
E
C
C
A
More clues leading to the result REBECCA
- Du Maurier book with short revolutionary chapters — ace!
- Dried beef, cocoa, regularly, for girl
- She’s on live — with little volume at start of act
- Mr Expert overturned, caught by being captured rioter?
- Novel touching and useless because without chapter
- Girl runs along with a bunch of keys
- Fiddle around in piece of Gothic fiction
- Novel about British deposing leader in holy city
- Novel about second wife being turned queen by dictating Boris?
- Care to wander round British city in novel
Buddy explains!

The straight part
We know that "Du Maurier book" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case du maurier book = rebecca.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.