I think the 1:25 000 maps in AB's Dales Way will be fine (but the book is heavy), particularly at the Western end - but if you want to wander off route, you may be limited.
I might buy a cheap copy then cut 'em out, as when I went to renew my copy at lib. it had been requested... doh.
St Bees or Bust!
A Walk in the Park...s