A new addition to the Norton Library is Richard D. Brown's Revolutionary Politics in Massachusetts [$4.95], Also dealing with the Revolution is American Rebels, personal narratives of the conflict edited and introduced by Richard M. Dorson, a Pantheon paperback [$3.95], Rush Welter's The Mind of America, 1820—1860 is a Columbia paperback [$5.95 J. A new hardback edition of Margaret Bassett's Profiles and Portraits of American Presidents has been issued by McKay [$12.50]. Bantam has brought out Edmund Wilson's account of the Jazz Age, The Twenties [$2.50]. Two handsome paperbacks devoted to Gotham's architectural glories are respectively New York Landmarks, edited by Alan Burnham and published by Wesleyan [$10.00], and History Preserved, a guide to the city's landmarks and historic districts, compiled by Harmon H. Goldstone and Martha Dalrymple and published by Schocken Books [$8.95].