For 2023, following the pattern of the last few years, I am not dividing books into separate category lists, but each review line will have a tag or two indicating what kind of book it is, whether listened to as audiobook rather than read as kindle/paperback, and whether the book was encountered as part of a book club or similar.

(Like 2021 and 2022, but unlike previous years, I have listed these oldest to most recent rather than most recent at the top).

• Extinction (3*) … Science fiction (Sam Read)
• Tremors Through Time (5*) … Timeslip
• Paladin’s Grace (5*) … Fantasy
• Anthem (1*) … Thriller (Sam Read)
• A Master of Djinn (5*) … Fantasy (TTRPBC)
• Meanda (3*) … Science fiction
• Before Adam (4*) … Historical fiction
• The Black God’s Drums (4*) … Fantasy
• The Watchmaker of Filigree Street (4*) … Fantasy (Audio)
• The Fifth Head of Cerberus (4*) … Science fiction
• Infinity: A Bridger’s Origin (4*) … Science fiction (TTRPBC)
• My Turn to Make the Tea (2*) … Historical fiction (Grasmere club)
• Kindred (5*) … Geeky
• The Urth of the New Sun (5*) … Fantasy
• Comfort me with Apples (5*) … Fantasy
• My Name is Lucy Barton (3*) … Contemporary (Grasmere club) (Did not finish)
• The Mechanics of Magic (4*) … Fantasy
• Star Guard (4*) … Science fiction (Audio)
• Daughter of Redwinter (5*) … Fantasy (Sam Read)
• Riddley Walker (4*) … Science fiction (TTRPBC)
• Star Rangers (5*) … Science fiction (Audio) 
• Dead Water (1*) … Crime (Sam Read) (Did not finish)
• Wild Fell (4*) … Geeky (Grasmere Club) 
• Diaspora (1*) … Science fiction (Audio) (Did not finish)
• A Memory Called Empire (5*) … Science fiction (Grasmere club)
• The Red Scholar’s Wake (4*)… Science fiction (TTRPBC)
• Forgotten Realms (5*) … Geeky
• Babel-17 (4*) … Science fiction (Audio) 
• Edwin (4*) … Historical fiction
• Sorcerer to the Crown (5*) … Fantasy
• Daughter of Redwinter (5*) … Fantasy (TTRPBC)
• Pilgerman (3*) … Historical fantasy
• The Seven Moons of Maali Almeida (1*) … Fantasy (Grasmere Club) (Did not finish)
• Star Flight (4*) … Science fiction (Audio)
• Theory of Bastards (4*) … Science fiction (TTRPBC)
• Time for the Stars (4*) … Science fiction (Audio)
• Ledge (3*) … Fantasy (Sam Read)
• Descendant Machine (4*) … Science fiction
• Rendezvous with Rama (4*) … Science fiction (Audio)
• Cloud Cuckoo Land (4*) … Historical fantasy
• Come Looking For Me (4*) … Historical fiction (TTRPBC)
• Ordinary Monsters (4*) … Historical Fantasy (Sam Read)
• The Year of the Unicorn (4*) … Fantasy (Audio)
• Time Patrol (2*) … Science fiction (Audio) (Did not finish)
• Celestial (4*) … Science fiction
• Upgrade (3*) … Action /adventure (Sam Read)
• Demon Copperhead (2*) … Contemporary (Grasmere club) (Did not finish)
• Some Desperate Glory (5*) … Science fiction (Sam Read)
• Illuminations (3*) … Speculative
• Before the Coffee Gets Cold (3*) … Fantasy (Grasmere club)
• Ninefox Gambit (3*) … Science fiction (TTRPBC)
• Hail Mary (4*) … Science fiction (Audio)
• The Eyre Affair (5*) … Science fiction
• The Lay of the Lost Minstrel (4*) … Historical fiction
• The Kaiju Preservation Society (4*) … Science fiction (Sam Read)
• Redshirts (4*) … Science fiction (Audio)
• The Kingdoms (4*) … Science fiction
• Lost in Time (3*) … Science fiction (Sam Read) 
• The Quinqunx of Time (4*) … Science fiction
• A Brief History of Living Forever (4*) … Science fiction (Sam Read)
• Catseye (4*) … Science fiction (Audio)
• Raven’s Nest (3*) … Biography (Grasmere club) (Did not finish)
• Night of Masks (4*) … Science fiction (Audio)
• Against the Fall of Night (4*) … Science fiction
• For the First Time, Again (2*) … Science fiction (Sam Read)
• The Eyre Affair (5*) … Science fiction (TTRPBC)
• War with the Newts (5*) … Science fiction
• Excalibur (4*) … Historical fiction
• The Zero Stone (4*) … Science fiction (Audio)
• The Wager (4*) … Historical non-fiction (TTRPBC)
• The City and the Stars (4*) … Science fiction
• The Uncharted Stars (4*) … Science fiction (Audio)
• Forward the Foundation (4*) … Science fiction
• Time’s Eye (4*) … Science fiction
• A Symphony of Echoes (4*) … Science fiction (Audio)
• Julia (1984) (4*) … Science fiction
• The Last Kingdom (4*) … Historical fiction
• The Book of Form and Emptiness (3*) … Speculative (Grasmere Club) (Did not finish)
• Foundation (4*) … Science fiction
• King Dunmail’s Crown (4*) … Historical fiction
• Foundation and Empire (4*)… Science fiction
• Second Foundation (4*) … Science fiction
• The Ten Thousand Doors of January (5*) … Fantasy)
• Tripoint (4*) … Science fiction (TTRPBC)
• A Christmas Carol (5*) … Historical fiction (Grasmere Club)
• Other Dickens’ Christmas Books (3*) (Grasmere Club) … Historical fiction (Did not finish)
• Paladin’s Strength (4*) … Fantasy (Audio)
• Notorious Sorcerer (5*) … Fantasy
• The Sindbad Voyage (5*) … Biography
• Witch World (5*) … Fantasy (TTRPBC)
• The Skylark of Space (4*)… Science fiction
• Skylark Three (4*)… Science fiction
• Skylark of Valeron (4*)… Science fiction
• Skylark DuQuesne (4*)… Science fiction