Grace Brown, who was killed at Big Moose Lake, inspired Roberta Alden, who drowns in his "An American Tragedy"
The anniversary of Grace Brown's drowning last summer was ... at Big Moose 
Lake commemorating the fatal boat ride, reenactments of the ... As in An 
American Tragedy, the fatal attraction of wealth and social ... out as Chester 
Gillettecan't bring himself to kill Grace/Roberta, now re-named Alice Tripp.