The Milton College Preservation Society will host a book launch and signing for Milton’s Historic Musings, a new 225-page book examining the unique histories of Milton by local author Doug Welch. The event will be held Thursday May 9 from 6 p.m. to 8 p.m. at historic Main Hall on the former Milton College campus located at 513 College Street, Milton. Proceeds from book sales benefit the Milton College Preservation Society and the Milton Historical Society. Welch will be on hand to sign and discuss the book and Milton’s rich histories. Food and beverages will be provided.