- The world of flags, illustrated encyclopedia, Alfred Znamierowski
- El libro de los transportes, escrito por by Clive Gifford ; traducción, Ruben Giró Anglada
- The Cambridge encyclopedia of the English language, David Crystal
- Super Mario Bros. encyclopedia, the official guide to the first 30 years, 1985-2015, translators William Flanagan, Zack Davisson
- Paris moderne, 1914-1945, art, design, architecture, photography, literature, cinema, fashion, editorial direction by Jean-Louis Cohen, Guillemette Morel Journel
- The Los Angeles Lakers encyclopedia, Richard J. Shmelter
- The Oxford Companion to African American Literature, Editors, William L. Andrews, Frances Smith Foster, Trudier Harris ; Foreword by Henry Louis Gates, Jr
- Ultimate dinopedia, the most complete dinosaur reference ever, "Dino" Don Lessem ; reviewed by paleontologist Dr. Darren Naish ; illustrated by Franco Tempesta
- In praise of famous horses, an a-z of the most celebrated in history and culture, myth and sport, Sean Magee
- The encyclopedia of 5000 spells, Judika Illes
- The World Book encyclopedia [2022]
- The unofficial encyclopedia of ultimate challenges for Minecrafters, new adventures and thrilling dares to take your game to the next level, Megan Miller
- Dictionary of untranslatables, a philosophical lexicon, edited by Barbara Cassin ; Translated by Steven Rendall, Christian Hubert, Jeffrey Mehlman, Nathanael Stein, and Michael Syrotinski ; Translation edited by Emily Apter, Jacques Lezra, and Michael Wood
- The civil rights movement, a reference guide, Peter B. Levy
- WW encyclopedia, the definitive guide to WWE, written by Kevin Sullivan, Steve Pantaleo, Keith Elliot Greenberg, Dean Miller, and Jake Black
- The encyclopedia of animal predators, learn about each predator's traits and behaviors : identify the tracks and signs of more than 50 predators : protect your livestock, poultry, and pets, Janet Vorwald Dohner
- The Oxford guide to the United States government, John J. Patrick, Richard M. Pious, Donald A. Ritchie
- Criminal law, a desk reference, Paul Bergman, Professor of Law
- Phenomenon, everything you need to know about the paranormal, Sylvia Browne with Lindsay Harrison
- The moviemaking magic of Marvel Studios, heroes + villains, written by Eleni Roussos
- The history of science in the United States, an encyclopedia, edited by Marc Rothenberg
- The Legend of Zelda encyclopedia, translation partner, Ulatus ; translator, Keaton C. White ; reviewer, Shinichiro Tanaka
- Encyclopædia Eorzea, the world of Final Fantasy XIV, editor-in-chief, Kazuhiro Oya ; editors, Tomoko Hatakeyama, Masaki Kurosaki, Takuji Tada ; writers, Banri Oda, Michael-Christopher Koji Fox, Natsuko Ishikawa ; additional translation, Phil Bright, John Crow, Keita Moore, John Townsend, Joelle Metcalfe
- Norse mythology, the gods, goddesses, and heroes handbook : from Vikings to valkyries, an epic who's who in Old Norse mythology, Kelsey A. Fuller-Shafer, PhD ; illustrated by Sara Richard
- Saints preserved, an encyclopedia of relics, Thomas J. Craughwell
- My very important world, learn about our incredible planet and the people who live there, senior editor: James Mitchem
- First Earth encyclopedia
- The world encyclopedia of animals, a reference and identification guide to 840 of the most significant amphibians, reptiles and mammals, Tom Jackson ; consultant, Michael Chinery
- The Latter-day Saint family encyclopedia, Christopher Kimball Bigelow and Jonathan Langford
- The complete illustrated encyclopedia of birds of the world, a detailed visual reference guide to 1600 birds and their habitats, shown in more than 1800 pictures, David Allerton ; with illustrations by Peter Barrett
- Dinosaurs, a visual encyclopedia
- International encyclopedia of human rights, freedoms, abuses, and remedies, Robert L. Maddex
- The historical guide to North American railroads, editors: Jeff Wilson, Randy Rehberg
- My encyclopedia of the forest, Alain Pontoppidan
- Batman character encyclopedia, written by Matthew K. Manning ; Batman created by Bob Kane with Bill Finger
- Encyclopedia of Louisiana musicians, jazz, blues, cajun, creole, zydeco, swamp pop, gospel, Gene Tomko
- African American almanac, 400 years of triumph, courage and excellence, Lean'tin Bracks ; foreword by Jessie Carney Smith
- My encyclopedia of very important sports, [text by Chris Hawkes]
- Harriet Tubman, a reference guide to her life and works, Kate Clifford Larson
- The new children's encyclopedia, US editors, Margaret Parrish, Karyn Gerhard, Megan Douglass
- The world of Jim Crow America, a daily life encyclopedia, Steven A. Reich, editor
- LEGO Ninjago character encyclopedia, written by Simon Hugo and Claire Sipi
- Jazz & blues encyclopedia, consultant editor: Howard Mandel ; foreword by Jeff 'Tain' Watts
- The fairy bible, the definitive guide to the world of fairies, Teresa Moorey
- The encyclopedia of New York, by the editors of New York
- The World Book encyclopedia [2024]/, World Book Inc
- The Oxford companion to the Brontës, [edited by] Christine Alexander and Margaret Smith ; preface by Claire Harman
- Shui zu zhi lü, Zhongguo er tong dong zhi wu bai ke = Illustrated encyclopedia animals & plants, [zhu bian Gong Xun]
- The Bigfoot book, the encyclopedia of Sasquatch, yeti, and cryptid primates, Nick Redfern
- Halo encyclopedia, [editor, Patrick Thorpe]