«Ruth Erskine's Son» by Pansy

Seventh book in the Chautauqua Girls series. Written by Isabella Alden under the pseudonym “Pansy.”

Erskine, Ruth's son (a 5-year-old at the end of Judge Burnham’s Daughters) is now a grown man, and Ruth is 50-something. He brings home an American wife from Paris, a woman who seems to want to tear apart mother and son. But Irene has some big secrets to hide. (Summary by TriciaG)