James Russell Lowell was an American Romantic poet, critic, editor, and diplomat. He is associated with the Fireside Poets, a group of New England writers who were among the first American poets who rivaled the popularity of British poets. These poets usually used conventional forms and meters in their poetry, making them suitable for families entertaining at their fireside.
I only have a copy of the book because it was some relative's favorite poem and he would quote it every year on the first day of June. To the point where I can now say "What is so rare as a day in June, for then, if ever, come perfect days...."