Publishers Rily Publications Ltd

Cover for Mark Baker · Chwaer Fach Newydd Peppa (Paperback Book) (2025)

Chwaer Fach Newydd Peppa (2025)

Cover for Owain Sion · 111 Ffaith Ffantastig (Paperback Book) (2026)

111 Ffaith Ffantastig (2026)

Cover for Olivia Siegl · Boncyrs: Straeon Doniol a Gonest Mam Go Iawn a Hwyl, Helynt a Heriau Iechyd Meddwl Bod yn Fam (Paperback Book) (2025)

Boncyrs: Straeon Doniol a Gonest... (2025)

Cover for Disney · Sticeri Anferth Disney Pwythyn (Paperback Book) (2026)

Sticeri Anferth Disney Pwythyn (2026)

Release May 1, 2026

Cover for Disney · Llyfr Lliwio Disney Pwythyn (Paperback Book) (2026)

Llyfr Lliwio Disney Pwythyn (2026)

Release May 1, 2026

Cover for Katie Button · Llyfr Tortsh Hud: Nos Da T.rex / Magic Torch Book: Goodnight T.rex (Board book) [Bilingual edition] (2026)

Bilingual edition

Llyfr Tortsh Hud: Nos Da T.rex /... (2026)

Release May 1, 2026

Cover for Katie Button · Llyfr Tortsh Hud: Nos Da Uncorn / Magic Torch Book: Goodnight Unicorn (Board book) [Bilingual edition] (2026)

Bilingual edition

Llyfr Tortsh Hud: Nos Da Uncorn ... (2026)

Release May 1, 2026

Cover for Bluey · Bluey: Y Traeth (Paperback Book) (2026)

Bluey: Y Traeth (2026)

Release May 30, 2026

Cover for Bluey · Dyma Blwi! (Llyfr Sticeri) (Paperback Book) (2026)

Dyma Blwi! (Llyfr Sticeri) (2026)

Release May 30, 2026

Cover for Dr Nisha Rawindaran · Byte and Firewall: Be Smart. Be Safe. Be a Cyber Hero! (Paperback Book) (2026)

Byte and Firewall: Be Smart. Be ... (2026)

Dr Nisha Rawindaran

Release April 30, 2026

Cover for Dr Nisha Rawindaran · Clic a Fflamwen - Bydd glyfar. Bydd ddiogel. Bydd yn arwr ar-lein (Paperback Book) (2026)

Clic a Fflamwen - Bydd glyfar. B... (2026)

Dr Nisha Rawindaran

Release June 20, 2026

Cover for Disney · Disney Agor y Drws: Y For-forwyn Fach (Hardcover Book) (2026)

Disney Agor y Drws: Y For-forwyn... (2026)

Release June 30, 2026

Cover for Disney · Disney Agor y Drws: Dymbo (Hardcover Book) (2026)

Disney Agor y Drws: Dymbo (2026)

Release June 30, 2026

Cover for Disney · Disney Agor y Drws: Aladin (Hardcover Book) (2026)

Disney Agor y Drws: Aladin (2026)

Release June 30, 2026

Cover for Disney · Disney Agor y Drws: Rhewfyd - Uncorn i Olaf (Hardcover Book) (2026)

Disney Agor y Drws: Rhewfyd - Un... (2026)

Release June 30, 2026

Cover for Disney · Disney Back to Books: The Little Mermaid (Hardcover Book) (2026)

Disney Back to Books: The Little... (2026)

Release June 30, 2026

Cover for Disney · Disney Back to Books: Dumbo (Hardcover Book) (2026)

Disney Back to Books: Dumbo (2026)

Release June 30, 2026

Cover for Disney · Disney Back to Books: Aladdin (Hardcover Book) (2026)

Disney Back to Books: Aladdin (2026)

Release June 30, 2026

Cover for Disney · Disney Back to Books: Frozen - A Unicorn for Olaf (Hardcover Book) (2026)

Disney Back to Books: Frozen - A... (2026)

Release June 30, 2026

Cover for Campbell Books · Cyfres Storiau Cyntaf: Belle a'r Bwystfil (Hardcover Book) (2017)

Cyfres Storiau Cyntaf: Belle a'r... (2017)

Cover for Yo-yo · Ting-A-Ling-A-Ling Nadolig (Hardcover Book) (2017)

Ting-A-Ling-A-Ling Nadolig (2017)

Cover for Sian Lewis · Pedair Cainc y Mabinogi (Paperback Book) (2017)

Pedair Cainc y Mabinogi (2017)

Cover for Elin Meek · Wales on the Map: Quiz Book (Paperback Book) (2018)

Wales on the Map: Quiz Book (2018)

Cover for Tanwen Haf · Wales on the Map: Activity Book (Paperback Book) (2018)

Wales on the Map: Activity Book (2018)

Cover for Rily · Cyfres Storiau Cyntaf: Rhiain Gwsg, Y (Hardcover Book) (2019)

Cyfres Storiau Cyntaf: Rhiain Gw... (2019)

Cover for Sarah Powell · Cyfres Dwlu Dysgu: Coedwig Law (Hardcover Book) (2014)

Cyfres Dwlu Dysgu: Coedwig Law (2014)

Cover for Sarah Powell · Cyfres Dwlu Dysgu: Riff Cwrel (Hardcover Book) (2014)

Cyfres Dwlu Dysgu: Riff Cwrel (2014)

Cover for Neville · Peppa Pinc: Gem o Guddio (Hardcover Book) (2014)

Peppa Pinc: Gem o Guddio (2014)

Cover for Carol Vorderman · Her a Hwyl: 2. Ysgrifennu (Paperback Book) (2022)

Her a Hwyl: 2. Ysgrifennu (2022)

Carol Vorderman

Cover for Sian Lewis · The Story of King Arthur (Hardcover Book) (2021)

The Story of King Arthur (2021)

Cover for Roald Dahl · CMM, Yr (Paperback Book) (2016)

Cover for Roald Dahl · Y Twits (Paperback Book) (2016)

Cover for Roald Dahl · James a'r Eirinen Wlanog Enfawr (Paperback Book) (2016)

James a'r Eirinen Wlanog Enfawr (2016)

Cover for Roald Dahl · Charlie a'r Esgynnydd Mawr Gwydr (Paperback Book) (2020)

Charlie a'r Esgynnydd Mawr Gwydr (2020)

Cover for Roald Dahl · Y Bys Hud (Paperback Book) (2017)

Y Bys Hud (2017)

Cover for Roald Dahl · Mr Cadno Campus (Paperback Book) (2019)

Mr Cadno Campus (2019)

Cover for Roald Dahl · Moddion Rhyfeddol George (Paperback Book) (2020)

Moddion Rhyfeddol George (2020)

Cover for Roald Dahl · Matilda (Paperback Book) (2016)

Cover for Roald Dahl · Jiraff, A'r Pelican a Fi (Paperback Book) (2016)

Jiraff, A'r Pelican a Fi (2016)

Cover for Roald Dahl · Nab Wrc (Paperback Book) (2016)

Cover for Roald Dahl · Danny Pencampwr y Byd (Paperback Book) (2016)

Danny Pencampwr y Byd (2016)

Cover for Martineau Bruzzone · Start Speaking Welsh (Paperback Book) [Bilingual edition] (2017)

Bilingual edition

Start Speaking Welsh (2017)

Martineau Bruzzone

Cover for Emily Bone · Llyfr yr Awyr Agored (Paperback Book) (2017)

Llyfr yr Awyr Agored (2017)

Cover for Peter Bently · Cant ac Un Dalmasiwn (Paperback Book) (2017)

Cant ac Un Dalmasiwn (2017)

Cover for Campbell Books · Cyfres Storiau Cyntaf: Peter Pan (Hardcover Book) (2018)

Cyfres Storiau Cyntaf: Peter Pan (2018)

Cover for Sian Lewis · Four Branches of the Mabinogi: The Story of Pwyll (Paperback Book) (2019)

Four Branches of the Mabinogi: T... (2019)

Cover for Sian Lewis · Four Branches of the Mabinogi: The Story of Branwen (Paperback Book) (2019)

Four Branches of the Mabinogi: T... (2019)

Cover for Roger Priddy · Cyfres Dwlu Dysgu: Y Gofod (Hardcover Book) (2019)

Cyfres Dwlu Dysgu: Y Gofod (2019)

Cover for Sian Lewis · Four Branches of the Mabinogi: The Story of Manawydan (Paperback Book) (2019)

Four Branches of the Mabinogi: T... (2019)

Cover for Sian Lewis · Four Branches of the Mabinogi: The Story of Blodeuwedd (Paperback Book) (2019)

Four Branches of the Mabinogi: T... (2019)

Cover for Sian Lewis · The Four Branches of the Mabinogi (Paperback Book) (2020)

The Four Branches of the Mabinogi (2020)

Cover for Campbell Books · Cyfres Storiau Cyntaf: Mulan (Hardcover Book) (2020)

Cyfres Storiau Cyntaf: Mulan (2020)

Cover for Jeff Kinney · Dyddiadur Dripsyn (Paperback Book) (2023)

Dyddiadur Dripsyn (2023)

Cover for Steve Anthony · Anhygoel / Amazing (Paperback Book) [Bilingual edition] (2020)

Bilingual edition

Anhygoel / Amazing (2020)

Cover for Celine Claire · Y Lloches (Paperback Book) (2020)

Y Lloches (2020)

Cover for Campbell Books · Cyfres Storiau Cyntaf: Dywysoges a'r Bysen, Y (Hardcover Book) (2020)

Cyfres Storiau Cyntaf: Dywysoges... (2020)

Cover for Campbell Books · Cyfres Storiau Hud: Dyn Eira (Hardcover Book) (2020)

Cyfres Storiau Hud: Dyn Eira (2020)

Cover for Tanwen Haf · The Time Travellers (Welsh History Activity Book) (Paperback Book) (2021)

The Time Travellers (Welsh Histo... (2021)

Cover for The Fan Brothers · Mor ac Awyr / Ocean Meets Sky (Paperback Book) [Bilingual edition] (2020)

Bilingual edition

Mor ac Awyr / Ocean Meets Sky (2020)

The Fan Brothers

Cover for Katie Button · Mae Archarwyr yn Golchi eu Dwylo! / Superheroes Wash Their Hands! (Hardcover Book) [Bilingual edition] (2021)

Bilingual edition

Mae Archarwyr yn Golchi eu Dwylo... (2021)

Cover for Campbell Books · Cyfres Storiau Hud: Santa (Hardcover Book) (2021)

Cyfres Storiau Hud: Santa (2021)

Cover for Campbell Books · Darllen, Clywed, Siarad: Llyfr Geiriau Cymraeg / Read, Hear, Speak: Welsh Word Book (Paperback Book) [Bilingual edition] (2021)

Bilingual edition

Darllen, Clywed, Siarad: Llyfr G... (2021)

Cover for Cressida Cowell · Yr Hudlath a'r Haearn - Byth Bythoedd am Byth (Paperback Book) (2021)

Yr Hudlath a'r Haearn - Byth Byt... (2021)

Cressida Cowell

Cover for Dk · Fy Anturiaethau Pwysig Iawn (Paperback Book) (2022)

Fy Anturiaethau Pwysig Iawn (2022)

Cover for Rily · 123 with Little Mouse (Hardcover Book) (2021)

123 with Little Mouse (2021)

Cover for Rily · ABC with Little Mouse (Hardcover Book) (2021)

ABC with Little Mouse (2021)

Cover for Disney · Disney Baby: My First Colours (Hardcover Book) (2022)

Disney Baby: My First Colours (2022)

Cover for Antoine De Saint-Exupery · Y Tywysog Bach / The Little Prince (Hardcover Book) [Bilingual edition] (2021)

Bilingual edition

Y Tywysog Bach / The Little Prince (2021)

Antoine De Saint-Exupery

Cover for Reverend W Awdry · Teithio gyda Tomos (Hardcover Book) (2022)

Teithio gyda Tomos (2022)

Reverend W Awdry

Cover for Astley Baker Davies · Peppa'n Mynd i'r Gofod (Hardcover Book) (2021)

Peppa'n Mynd i'r Gofod (2021)

Astley Baker Davies

Cover for Bodhi Hunter · Breuddwydia’n Fawr! / Dream Big! (Paperback Book) [Bilingual edition] (2021)

Bilingual edition

Breuddwydia’n Fawr! / Dream Big! (2021)

Cover for Dr Janes Rose · Teimladau Mawr Bach: Pan Dwi'n Drist (Hardcover Book) (2022)

Teimladau Mawr Bach: Pan Dwi'n D... (2022)

Cover for Dr Janet Rose · Teimladau Mawr Bach: Dwi'n Hoffi Helpu (Hardcover Book) (2022)

Teimladau Mawr Bach: Dwi'n Hoffi... (2022)

Cover for Anna Friend · Pam oedd Raid i Bopeth Newid? / Why Did Everything Have to Change (Paperback Book) [Bilingual edition] (2021)

Bilingual edition

Pam oedd Raid i Bopeth Newid? / ... (2021)

Cover for Disney · Disney Baby: First Words (Hardcover Book) (2022)

Disney Baby: First Words (2022)

Cover for Really Decent Books · Y Byd Hud (Hardcover Book) (2022)

Y Byd Hud (2022)

Really Decent Books

Cover for Sam Mc Bratney · Wnei Di Fod yn Ffrind i Mi? / Will You Be My Friend? (Hardcover Book) [Bilingual edition] (2021)

Bilingual edition

Wnei Di Fod yn Ffrind i Mi? / Wi... (2021)

Cover for Helen Murray · Cyfres Lego: Lego 100 Ffordd i Adeiladu Byd Gwell (Hardcover Book) (2022)

Cyfres Lego: Lego 100 Ffordd i A... (2022)

Cover for Disney · Disney Bach: Sblash! Llyfr Bath (Board book) (2022)

Disney Bach: Sblash! Llyfr Bath (2022)

Cover for Disney · Disney Pixar: Llyfr Lliwio Swmpus (Paperback Book) (2022)

Disney Pixar: Llyfr Lliwio Swmpus (2022)

Cover for Kev Payne · Y Corff Rhyfedd a Rhyfeddol (Paperback Book) (2022)

Y Corff Rhyfedd a Rhyfeddol (2022)

Cover for Dk · Gwyddoniadur y Moroedd Pwysig Iawn (Hardcover Book) (2022)

Gwyddoniadur y Moroedd Pwysig Iawn (2022)

Cover for Helen Mortimer · Bod yn Iach (Geiriau Mawr i Bobl Fach) / Being Healthy (Big Words for Little People) (Paperback Book) [Bilingual edition] (2022)

Bilingual edition

Bod yn Iach (Geiriau Mawr i Bobl... (2022)

Cover for Helen Mortimer · Dysgu (Geiriau Mawr i Bobl Fach) / Learning (Big Words for Little People) (Paperback Book) [Bilingual edition] (2022)

Bilingual edition

Dysgu (Geiriau Mawr i Bobl Fach)... (2022)

Cover for Pecyn Storiau Cyntaf Tywysoges (Hardcover Book) (2021)

Pecyn Storiau Cyntaf Tywysoges (2021)