Larry Karp, Casey's father, has written long and short nonfiction, restored and collected antique music boxes, and practiced perinatal medicine. He left medical work in 1994 to write mystery novels full-time. The RagTime Traveler is the fourth book of an historical-mystery series, following The Ragtime Kid, The King of Ragtime, and The Ragtime Fool. A self-described New Yorker, Larry and his wife Myra have lived in Seattle for 46 years. They have two grown children and one grandchild.
"...extensively researched and eminently readable. -- ""Booklist"" Karp's second Joplin mystery paints a fullbodied portrait of Harlem back in the day....it takes you places you'll be glad you visited. -- ""Kirkus Reviews"""