[sufue]

A couple of years later, all four are now $0.99 in the US again, and this time at Kobo US as well...

Here's the link for the Kindle US series webpage: https://www.amazon.com/dp/B077L6JB5R...kindle_edition

And here are individual links for Kobo US, since there doesn't seem to be a series webpage...

Last Rights, #1: https://www.kobo.com/us/en/ebook/las...ck-mystery-1-1

After the Mourning, #2: https://www.kobo.com/us/en/ebook/aft...ck-mystery-2-1

Ashes to Ashes, #3: https://www.kobo.com/us/en/ebook/ash...ck-mystery-3-1

Sure and Certain Death, #4: https://www.kobo.com/us/en/ebook/sur...ertain-death-1

Originally Posted by sufue

All four titles in Barbara Nadel's shorter (and probably lesser known) Francis Hancock series have dropped to £0.99 each at Kindle UK.

And the second one, After the Mourning, has been semi-long-term at $1.99 in the US.

{edited lots of UK links}