"Northern Lights" is one of many tracks on Thank You for Today that coincidentally use seasons as metaphors for titles, alongside "Summer Years" and "Autumn Love". In the tune, Gibbard mentions Dyes Inlet, an inlet in western Washington, near Bremerton, where Gibbard grew up. In one live performance of the song, Gibbard dedicated the song to those living in Bremerton. In writing the track, Gibbard wanted to "write a song that was like a John Hughes movie that takes place in my hometown, about two people in this suburban wasteland with nothing to do who spend their time on this body of water, one pining for the other, yet both knowing that this place will be a temporary stop in a much longer life." The song features guest vocals from CHVRCHES vocalist Lauren Mayberry. Bassist Nick Harmer recalled that "She’s just got such great energy and her voice is incredible. She strolled into the studio one afternoon and just nailed it." Mayberry has since performed the song live with the band; their first time together was at the Anthem in Washington, D.C., on October 17, 2018."
"The melody to this one was heard aboard a British Airways Vickers Viscount about a hundred miles from Essen. It was one of those old four engine "prop" jobs, that seemed to drone the passenger into a sort of hypnotic trance, only with this it was different. The droning, after a while, appeared to take the form of a tune, which mysteriously sounded like a church choir. So it was decided! We accosted the pilot, forced him to land in the nearest village and there, in a small pub, we finished the lyrics [with Barry]. Actually, it wasn't a village, it was the city, and it wasn't a pub, it was a hotel, and we didn't force the pilot to land in a field ... but why ruin a perfectly good story?"
"The album captures the band’s energetic live set, featuring Paul Weller (vocals, guitar), Mick Talbot (keyboards), Dee C. Lee (vocals), and Steve White (drums), with Billy Chapman on saxophone adding to the soulful and jazzy vibe. The performance of "With Everything to Lose" showcases the band’s sophisti-pop sound, blending soul, jazz, and pop elements, which was characteristic of their live shows during this period."