- I Am a Rebel Girl - Favilli, Elena, Cavallo, Francesca
- I Am Brian Wilson - Wilson, Brian
- I Am Cow, Hear Me Moo - Esbaum Jill & Gordon Gus (illus)
- I Am Dynamite! - Prideaux, Sue
- I am Legend - Matheson, Richard
- I Am Malala - Yousafzai, Malala And Lamb, Christina
- I Am Out With Lanterns - Gale, Emily
- I am Pilgrim - Hayes, Terry
- I Am the Brother of XX - Jaeggy, Fleur, Alhadeff, Gini
- I Am Thunder - Khan, Muhammad
- I Am, I Am, I Am - O'farrell, Maggie
- I Am, I Am, I Am: Seventeen Brushes With Death - The Breathtaking Number One Bestseller - O'farrell, Maggie
- I Call Myself A Feminist - Pepe, Victoria
- I Can Cook Vegan - Moskowitz, Isa Chandra
- I Can Jump Puddles: Popular Penguins - Marshall, Alan
- I Can Read With My Eyes Shut [Green Back Book Edition] - Dr Seuss
- I Capture the Castle - Smith, Dodie
- I Capture The Castle - Smith, Dodie, Grove, Valerie
- I Ching: The Book of Change - Yi, Cheng
- I Choose Elena - Osborne-crowley, Lucia
- I Curse The River Of Time - Petterson, Per
- I Go Quiet - Ouimet, David
- I Have More Souls Than One - Pessoa, Fernando
- I Heard the Owl Call My Name - Craven, Margaret
- I Heard the Owl Call My Name - Craven, Margaret
- I Heard You Paint Houses - Brandt, Charles
- I Heart the World - Mccartney, Tania
- I is for Isobel: Text Classic - Witting Amy
- I Know Why the Caged Bird Sings - Angelou, Maya
- I Know Why the Caged Bird Sings - Angelou, Maya
- I Like to Watch - Nussbaum, Emily
- I Love Dick - Kraus, Chris
- I Love Poetry - Farrell, Michael
- I Married A Communist - Roth, Philip
- I May Be Some Time - Spufford, Francis
- I Me Mine - Harrison, George And Taylor, Derek And Harrison, Olivia(edited By)
- I Met Lucky People: The Story of the Romani Gypsies - Matras, Yaron
- I Must Be Living Twice - Myles, Eileen
- I Must Be Living Twice - Myles, Eileen
- I Refuse - Petterson, Per
- I Remain in Darkness - Ernaux, Annie, Leslie, Tanya
- I Saw a Strange Land: Text Classics - Groom, Arthur
- I Saw the Light - Escott, Colin
- I See, I See. - Henderson, Robert
- I Served The King of England - Hrabal, Bohumil
- I Think You'll Find it's a Bit More Complicated Than That - Goldacre, Ben
- I Want My Hat Back - Klassen, Jon, Klassen, Jon
- I Want to be Calm - Griffey, Harriet
- I Will Miss You Tomorrow - Heine Bakkeid
