Garden of Sins is the sixth and most recent (2022) in Laura Joh Rowland’s Sarah Bain/Victorian mystery series. I haven’t read any of this series, but have really liked the books I’ve read in her Sano Ichiro series – which don’t go on sale often enough!
Garden, however, is on sale in the US ($2.99) and UK (£2.15) right now.
Garden of Sins is now $1.99/£1.42 in the US/UK. The links in the OP are still good.
The Woman in the Veil is the fourth in this series. It’s on sale at $1.99 in the US, and is also £1.20 at Kindle UK.
Kindle US: https://www.amazon.com/dp/B07QDJNBJC
Kobo US: https://www.kobo.com/us/en/ebook/the-woman-in-the-veil
Kindle UK: https://www.amazon.co.uk/dp/B07QDJNBJC
Also, the sixth book in the series, Garden of Sins, is still £1.42 at Kindle UK, but isn’t on sale right now in the US. Info and links are in the OP.
River of Fallen Angels is the seventh and most recent (10 Jan 2023) in Laura Joh Rowland’s Sarah Bain/Victorian mystery series. I STILL haven’t read any of this series, but will reiterate that I have really liked the books I’ve read in her Sano Ichiro series. River is on sale in the US ($2.99) and UK (£1.60) right now.
Kindle US: https://www.amazon.com/dp/B09XM4XZMG
Kobo US: https://www.kobo.com/us/en/ebook/river-of-fallen-angels
Kindle UK: https://www.amazon.co.uk/dp/B09XM4XZMG