"Hm-m-m. You've both done very well, Mr. Baird. Yes. Come to the navigation room and we'll get it over with. Say--ten minutes from now." Baird grinned at Diane. Her eyes shone a little. This was at 04 hours 10 minutes ship time. It was exactly twelve hours since the alarm-bell rang. THE END [Transcriber's note: The following typographical errors have been corrected: "congenial" to "congenital" "Mircowaves" to "Microwaves" "undoutbedly" to "undoubtedly" (twice) "seemd" to "seemed" "Lieutenant Hold" to "Lieutenant Holt" ]