Calvin D. Trowbridge, Jr. is self-publishing a book with Outskirts Press, and he wants your help in deciding his upcoming book cover. Book Summary: The indigenous North Americans above Mexico had successfully held off repeated European efforts to invade, settle, and hold territory for over a century. In 1610, Europeans had settlements only around Quebec … Continue reading Author Poll: Calvin D. Trowbridge, Jr. Wants Your Help With His Cover