17 - XXIII - A Night at the Laurels

06 - IX - The Halcyon Breakfast; X - Miss West's Request...

15 - XX - The Notes and a Bargain; XXI - McKnight's Theory...

10 - XIV - The Trap-Door...

04 - V - The Woman in the Next Car; VI - The Girl in Blue...

03 - III - Across the Aisle; IV - Numbers Seven and Nine...

07 - XI - The Name Was Sullivan...

01 - I - I Go to Pittsburg...

02 - II - A Torn Telegram...

13 - XVII - At the Farm-House Again...