michael crichton novel. it's got everything teens love. it's got gorillas, it's got lasers, it's got a character named herkermer holmolka. [ laughter ] >> seth: please welcome back to the show our very good friend, pattond applause ] ♪ ♪ >> seth: welcome to the show. >> thank you so much. >> seth: i want to talk about "a.p. bio," that was why you were here today. >> yes. >> seth: but sometimes events conspire, and we have something else to talk about. >> yes. i've been awake since 3:00 a.m. >> seth: yeah. >> so i don't know how this segment's going to go, but my late wife michelle mcnamara, as you know, was a true crime writer, true crime journalist, investigative reporter, and she -- when she passed away she was nearly done, three-fourths done with a book -- this one -- >> seth: yes, i've got it right here. >> called "i'll be gone in the dark," about california's worst uncaught serial killer who she dubbed "the golden state killer." he was responsible for 12 murders, 50 rapes over, like, a decade, had gone uncaught for 42 years. she did all this research, and this morning i start getting texts, and alerts. they arrested him today. he is in jail. >> seth: yeah. [ cheers and applause ] >> and the guy is