(9781631062452) - New Edition - Race Point - Race Point Publishing - Height: 153 mm - Spine width: 15 mm - Width: 198 mm - ISBN: 9781631062452 - Number of pages: 236 - Languages: English - Publication date: 06 Oct
(9781444951400) - Alice Oseman - Graphic ed - Hodder Children's Books - Hachette Children's Group - Dimensions: 233 x 160 x 26 mm - Height: 153 mm - Spine width: 28 mm - Width: 233 mm - ISBN: 9781444951400 | Heartstopper Volume
(9781492664642) - Hardback original - Sourcebooks Jabberwocky - Height: 153 mm - Spine width: 33 mm - Width: 218 mm - ISBN: 9781492664642 - Number of pages: 320 - Languages: English - Weight: 432 g
(9781473663039) - Height: 153 mm - Spine width: 43 mm - Width: 233 mm - Sceptre - Hodder & Stoughton - ISBN: 9781473663039 - Number of pages: 528 - Languages: English - Weight: 664 g