Each week we’re going to bring you some suggestions for your summer reading, taking a different category each time. This week Bob Johnstone of The Gutter Bookshop, joined Sean with his recommendations for crime and thriller reads. He recommended Bullet Train by Kotaro Isaka,The Paris Apartment by Lucy Foley,Geiger by Gustaf Skordeman,Hawk Mountain by Conner Habib,An Unsuitable Job for a Woman by P.D.James and Dirt Town by Hayley Scrivenor.