Authors Ian Hamilton and R. J. Harlock will be at Sleuth of Baker at 907 Millwood Rd. at Sutherland Drive tomorrow (Thursday January 28, from 6 to 7:30 pm). They will be introducing their newest novels, The Princeling of Nanjing (#8 in Ian’s Ava Lee series) ($19.95) and A Cold White Fear (#7 in Robin’s Meg Harris series) ($17.95). There will be short readings, questions and signings.