| JACKLONDON | Writer of the 1903 novel The Call of the Wild (4,6) |
| BUCK | Canine character in Jack London's 1903 novel The Call of the Wild (4) |
| LONDON | Author of the 1903 novel The Call Of The Wild, Jack _ (6) |
| CHILDERS | Erskine. author of the 1903 novel The Riddle Of The Sands (8) |
| DANSTEVENS | Downton Abbey actor who plays Hal in the 2020 remake of The Call of the Wild: 2 wds. |
| MARIECURIE | She won the 1903 Nobel in physics and the 1911 prize in chemistry |
| ERSKINE | Author of 1903 novel The Riddle of the Sands (7,8) |
| SAMUELBUTLER | Author of the semiautobiographical 1903 novel The Way of All Flesh (6,6) |
| CALLOFTHEWILD | 'The --', 1903 novel by Jack London (4,2,3,4) |
| CALLOF | & 21A The -, 1903 novel by Jack London (4,2,3,4) |
| WHITEFANG | Title of Jack London's The Call of the Wild companion novel that follows the eponymous wolf-dog's journey from wild to tame (5,4) |
| FANG | White -; novel by Jack London, author of The Call of the Wild (4) |
| HARRISONFORD | Raiders of the Lost Ark actor who plays John Thornton in The Call of the Wild: 2 wds. |
| CARAGEE | Calgary-born actress of 2020 movie "The Call of the Wild" which is set in the Yukon: 2 wds. |
| GABLE | Buck changed his luck in film, "The Call of the Wild" |
| SLEDDOGS | "The Call of the Wild" extras |
| MALAMUTE | 'The Call of the Wild' dog |
| SLED | "The Call of the Wild" ride |
| WOLF | 'The Call of the Wild' animal |
| GOWITHTHEWOLF | Answer the call of the wild? |
