Meanings of unfeigned interest in English

I suggested, with unfeigned interest in this domestic story.

Gwent smoked leisurely, regarding his companion with unfeigned interest.

She glanced up at him with unfeigned interest.

He listened to my message with patience and to the narrative of my adventures with unfeigned interest.

He said exactly the right things to her and flattered her by his unfeigned interest in all she spoke of.

When a group-up man shows an unfeigned interest in such questions I regard him as a case of arrested development.

Her fresh face expressed unfeigned interest, and though generally grave as she glanced about her, she smiled at times, evidently at her own thoughts.

Bruno listened with unfeigned interest, but not so his more mercurial brother, who took advantage of an opening left by the professor, to bluntly interject:

"Do you now?" cried Bart, opening his eyes and looking at her with unfeigned interest.

"Splendid," cried St. George in unfeigned interest.

6.15 P.M.- Alargeand solemn monkey is sitting on the top of a thick and squat yew tree regarding me with unfeigned interest.

"The reality of the situation is this," Sahira said, rising to her feet, and Hawke found himself gazing at her with unfeigned interest.