Edith Wharton, Elizabeth Klett, Lindhardt og Ringhof

The Glimpses of the Moon

Audible Audiobook (Lindhardt og Ringhof March 24, 2017)
"The Glimpses of the Moon" (1922) is about Nick and Susy Lansing, both of whom live a decadent life in Europe by sponging off wealthy friends. They marry out of convenience and have an "open" relationship, but are unprepared for where their feelings will take them.