Dolphin is launching a new publishing imprint that will be exclusively available to the entertainment marketing and production company’s clients across its brands, including 42West , The Door and Shore Fire Media. Created in partnership with Copper Books, works published under this partnership will be distributed nationally through Simon & Schuster. Per Dolphin, “For the first time, the artists, athletes, founders, creators, and cultural voices represented across Dolphin’s family of agencies have a direct, end-to-end path from idea to bookshelf, whether that story is a memoir, a novel, a thought leadership title, a cookbook, or a children’s book.” Through the partnership, which was announced at the Copper Books Book Fair in Nashville Monday, Dolphin will be able to offer clients a “true publishing pathway,” from editorial development to design-forward production to retail distribution through Simon & Schuster.…