There are some amazing thriller/suspense kindle books that are for free on Amazon! I already got them! Have you? Just click on the book titles and there you go! They are yours! They won't be free for long so hurry! These prices range from $9.99-$12.99!
Officer Jones (JP Warner/Officer Jones) by Derek Ciccone

Perfect Crime 

Deadly Stillwater (McRyan Mystery Series) 

THE ACCIDENTAL HERO

And more!