Sticks and stones - K.J. Larsen

THE PANTS ON FIRE DETECTIVE AGENCY: Cat DeLuca's short, stormy marriage was a crash course in infidelity - his, not hers. But two years of unholy matrimony taught her everything she needed to know to launch the Pants On Fire Detective Agency. Now armed with spy glasses, camera, chocolate and a beagle named Inga, Cat specializes in avenging-all-cheated-upon-women.

STICKS AND STONES: Cleo Jones' husband stole her money, took her dog and slept with her sister - so she can't feel too guilty about shooting him full of buckshot. But she didn't kill him - despite swearing that she would. So when his corpse is found with a large calibre bullet hole in his chest, guess who's the number one suspect? Shame no one but Cat believes Cleo is innocent. So who did pull the trigger? Turns out there is no shortage of suspects.