Berlin Noir is an ominbus of the first three titles in the Bernie Gunther series by Philip Kerr. It has dropped to $1.99 at Kindle and Kobo US. Titles are:
- March Violets
- The Pale Criminal
- A German Requiem
The individual titles in Kerr's Gunther series tend to be absurdly priced at $10 and up in the US, so if you even think you might someday be interested, grab this while you can! If you travel a lot, note that these three titles have all been on sale fairly recently in the UK, so check carefully before you buy. (Seeing this reminded me that I want to bump this series up on my TBR list to give it a try...)
Kindle US:
https://www.amazon.com/Berlin-Noir-P...dp/B006LFO1DA/
Kobo US:
https://www.kobo.com/us/en/ebook/berlin-noir