For 10 points, name this novel by E. L. Doctorow titled for a musical genre.
In one of this novel's final scenes, a man responds "up yours, Jack" to a heckler while hanging upside down from a crane. A character in this novel shows an industrialist a mummy that resembles him in order to get him to join the Pyramid Club, of which they are the only members. In this novel, a woman called the "firstsex goddess" provides help to a poor silhouette artist and his daughter. That artist later becomes a filmmaker called Baron Ashkenazi. In this novel, some (*) racist firemen destroy a Model T, prompting its owner to attackJ. P. Morgan's library. Coalhouse Walker is assisted by Mother's Younger Brother in this novel, which also features historical characters like Harry Houdini. For 10 points, name this novel by E. L. Doctorow titled for a musical genre. 
In one of this novel's final scenes, a man responds "up yours, Jack" to a heckler while hanging upside down from a crane.
Ragtime