The Buchmans find letters written by former tenants of their apartment chronicling a World War II love story that Jamie feels parallels her and Paul's.

Jamie is suffering from sleeplessness because she drank four cuffs of tea full of coffeine while learning for a test. All furious, Jamie urges Paul to spend the night awake with her that leads them to an all-night adventure in the building, from the basement to the rooftop, which ends with a tango together with John Astin, if that's who he really is.

The war of the Buchmans and the Conways is fully engaged as rumors fly about the apartment building going co-op. Meanwhile, Murray and Sophie, Conway's dog, find true love and then some more.

The Wickers have a big fight and Mr. Wicker moves in with the Buchmans. Meanwhile, Jamie finally succumbs to an eye exam, where she finds out that she'll have to wear glasses. But, to decide between between glasses and contact lenses is so hard that it seems to be mission: impsossible.

Jamie works around Paul's opposition to having a TV in their bedroom, and hotwires an additional cable outlet with Fran's help. The resulting complications ultimately lead to a city-wide blackout.

Jamie goes up to Connecticut to keep her dad company, and the home-alone Paul gets quite giddy enjoying his role as ""Lord of the Manor.""

Unable to buy her an anniversary present, with or without everyone else's help, Paul hands Jamie a slip of paper entitling her to a magical night. Things take a decidedly unusual turn after that.

Unable to buy her an anniversary present, with or without everyone else's help, Paul hands Jamie a slip of paper entitling her to a magical night. Things take a decidedly unusual turn after that.

An enforced bed-rest of two to three days for Jamie means that Paul has to attend to her every need, and also deal with lack of heat in their apartment AND a kidnapping.

Mr. Wicker goes out of town and asks Paul and Jamie to tend his rooftop garden. Mabel loves another baby's rare toy.