Booth Tarkington 
The Flirt [PDF ebook] 

Laura and Cora Madison and their younger brother Hedrick live with their parents in a Midwestern American town that is fairly bursting with Cora’s discarded and would-be beaus. Her flirtatiousness annoys the tempestuous Hedrick but not the reserved Laura. The return to town of a handsome, charming former resident and an encounter with a deranged young person set in motion a roller-coaster of events that interweave and play out to an exciting, emotional climax.