Cartwright looked at him rather hard and Barbara waited. Although she had been caught enjoying a stolen excursion, she was not afraid of her step-father, but she was curious.

"I was in front," said Cartwright dryly. "Barbara has picked a rather dreary day for a run to the north docks. I understood she was going to the shops."

"Miss Hyslop met me near the station and I persuaded her to come and see my ship."

"Then you have got a ship?" said Cartwright. "If you are not on duty, come to the office in the morning and tell me about the boat. In the meantime, I'll put Barbara on the tunnel train."

He went off with the girl, but Barbara turned her head and Lister saw her smile.

[CHAPTER IX]

[CARTWRIGHT SEES A PLAN]

In the morning Lister went to Cartwright's office. To some extent, he was embarrassed, because he had begun to see that Barbara's relations might not approve her going on board his ship and he imagined Cartwright meant to talk about this. When he came in Cartwright gave him a nod and indicated a chair.

"I understand you did not arrange for Barbara to meet you and go to the dock?" he said.

"No, sir. I didn't expect to meet Miss Hyslop. I was talking about the boat and thought Miss Hyslop might like to see her."