[sufue]

An okay sale price, $2.99, on A Parliament of Spies which is the fourth in the Hildegard of Meaux series by Cassandra Clark. It's on sale at Kindle US, not at Kobo US, but could probably be price-matched. I almost didn't include the rather odd blurb, so don't be off-put by it - I've liked the books in this series that I've read so far.

Kindle US: https://www.amazon.com/dp/B005T54LVU
Kobo US (price-check): https://www.kobo.com/us/en/ebook/a-p...ent-of-spies-2

Spoiler:

All the danger and intrigue of 14th-century England spring to life in this "compelling" (Publishers Weekly) series about the brave, incorruptible Abbess of Meaux.

Abbess Hildegard may consider herself "just a nun with no useful skills or connections," yet her loyalty and intelligence have brought her to the attention of King Richard II himself—not the safest place to be, when the king has enemies on all sides. As Hildegard wrestles with her role as a spy in the parliament that is hastily gathering at Westminster, Cassandra Clark's A Parliament of Spies shows us the human side of history, giving readers new reason to follow Publishers Weekly's rallying cry: "Medievalists rejoice!"