In this eighth outing of Chief Inspector Peter McGarr, Trinity College professor Kevin Coyle is found fatally stabbed after an annual Bloomsday tour -- the perfect excuse for author Bartholomew Gill to display his wit, humor, mind-mending plots and wonderful characters. Originally published in 1989. Barthomew Gill was the penname of author and columnist Mark McGarrity.  (IRE150, $6.99)