In addition to his much better known science-fiction works, Ray Bradbury also wrote a number of mystery/crime short stories, and Killer, Come Back To Me: The Crime Stories of Ray Bradbury collects twenty of those stories together in one volume. And it’s on sale for $1.99 in the US right now…
And my thanks to @salty-horse on the MobileRead forums for the info.
Killer, Come Back To Me is $1.99 again in the US – the links in the OP are still good…