House where Moby Dick was finished — Arrowhead, the house in Pittsfield, Massachusetts in which Melville worked on Moby-Dick
Photo Credit: By Arthur C. Haskell - Public Domain, https://commons.wikimedia.org/w/index.php?curid=9935794

Moby Dick attacking a whaling boat — Illustration from an early edition of Moby-Dick
Photo Credit: By Augustus Burnham Shute - Moby-Dick edition - C. H. Simonds Co, Public Domain, https://commons.wikimedia.org/w/index.php?curid=10895971

Herman Melville, 1870 — Oil painting by Joseph Oriel Eaton
Photo Credit: By Joseph Oriel Eaton - Houghton Library - Harvard University - Modern Books and Manuscripts, Public Domain, https://commons.wikimedia.org/w/index.php?curid=75721837

Hawthorne's childhood home — Nathaniel Hawthorne's childhood home in Raymond, ME
Photo Credit: By Ogram - Own work, CC0, https://commons.wikimedia.org/w/index.php?curid=33796262

Nathaniel Hawthorne — Hawthorne in the 1860s
Photo Credit: By Mathew Brady - Library of Congress, Public Domain, https://commons.wikimedia.org/w/index.php?curid=11558996

Cover of Johnny Tremain —
Photo Credit:

Esther Forbes —
Photo Credit: Bobb Edwards - https://www.findagrave.com/memorial/6836597/esther-forbes/photo

Seuss at Universal Studios — Suess Landing at Universal Studios' Islands of Adventure theme park, Orlando, Florida
Photo Credit: By David Bjorgen - Originally from en.wikipedia; description page is/was here. Original uploader was Cybjorg at en.wikipedia, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=3439694

Dr Seuss draws the Grinch — Geisel at work on a drawing of the Grinch for How the Grinch Stole Christmas! in 1957
Photo Credit: By Al Ravenna, World Telegram staff photographer - Library of Congress. New York World-Telegram & Sun Collection. http://hdl.loc.gov/loc.pnp/cph.3c24309, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1273914

Cover of The Lorax — This is the front cover art for the book The Lorax. The book cover art copyright is believed to belong to the publisher or the cover artist.
Photo Credit: By Source, Fair use, https://en.wikipedia.org/w/index.php?curid=2876144

Cover of The Sneetches and Other Stories — This is the front cover art for the book The Sneetches and Other Stories written by Dr. Seuss. The book cover art copyright is believed to belong to the publisher, Random House Inc., or the cover artist.
Photo Credit: By Source, Fair use, https://en.wikipedia.org/w/index.php?curid=34952540