刘易斯探案，推理缜密，真相逐渐浮出水面，引人入胜。小家碧玉公主夜未眠41

　　Lewis returns to Oxford after several years absence and is reluctantly assigned by his new boss, DCS Innocent, to the murder of an Oxford mathematics student who was shot while participating in a sleep study. The key-code used to access the sleep lab was assigned to a fellow maths student, Daniel Griffin, but Daniel's math tutor has provided him with an alibi. Daniel is a malad... (展开全部)