In book three In Hot Pursuit of Justice sees Logan, Blair, and Uncle Ronnie chasing the pirate captain, Grayson under a Letter of Marque. The lad, Eli, and Logan possess secret weapons to outwit Grayson, that is, if they can board his sloop... Before they can do battle, however, Grayson's latest scheme is one they never considered, FIRESHIP! Will Minerva explode?