February 1917 brings the marriage of Lois and Tom, Donovan's betrayal of new wife Diana, and the arrival of an unexpected guest at Lois and Tom's reception.

In January 1917, Jane and Nancy spy on Garnet while Olivia invites her faraway son Horace to Oregon.

On January 6, 1917, Donovan and Diana exchange vows while Helen pumps her new friends for information, Jake and Nancy ponder their future as a couple, and Tom has a question for Lois.

In December 1916, Donovan and Garnet plot ahead into 1917 while Delaney Avenue's newest resident gets herself banned from Olivia's shop.

Diana and Donovan's December 1916 engagement party takes a turn for the intense when Helen crashes as Tom's date; meanwhile, Lois plays spy and regrets it.

She's very nearly here. Some advice: watch your back.

Garnet Shackelford, voiced by Suzanne Owens-Duval.

In November 1916, Tom seeks Lois' assistance in his investigation of Donovan, while Diana and Jane ponder the future even as Freddie and Vi dissect the present.

October 31, 1916 witnesses Tom searching for Diana only to encounter Helen, while Jane and Nancy fear the worst when Donovan and Diana travel to the Oregon coast for the day.

Halloween 1916 sees Nancy tangling with snobbish bully Mamie and aided in her suspicions of Donovan by Jake's earnest burglary, while Lois and Olivia run the store and quarrel over the absence of the oldest Chilton son.

During mid-October 1916, Lois interviews as Diana's social secretary while Nancy provides Diana an unsent warning, Donovan gets grief from both Diana and Olivia Chilton, and Helen educates herself on Donovan's plans for Delaney Avenue and its residents.