People
I must confess that I think her as delightful a creature as ever appeared in print.
— Jane Austen

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker confesses an unusually strong fondness for someone encountered in print. Calling her as delightful as any printed character gives the praise an expansive, affectionate quality. The modest opening, 'I must confess', makes that enthusiastic judgment sound like a pleasure being admitted.
Context reviewed