Sara Cassidy

150 150 Writer and the Wolf Editorial
‘The best editing I’ve ever received’

Siobhan is absolutely brilliant! I’m trying not to sound too gushy but her work truly is astonishing — the best editing I have ever received. Siobhan is a master editor at every level, from word to idea. She is a consummate craftsperson and expert researcher.

She is efficient and generous, bright and fun — an absolute joy to work with. I have never felt so quickly understood and supported by an editor.

Sara Cassidy | Children’s author


Thanks so much for reading, lovely writer! Want empowering, feel-good writing chat and fairy dust in your inbox? Plus receive a PDF of my recommended writing craft books for children’s and YA writers (including go-to genre guides and Children’s Lit MA reading list) AND £20 Wolf Credit to spend with me! Sign up today!

Siobhan O'Brien Holmes

Siobhan O'Brien Holmes is a developmental editor working with middle grade and YA authors. She specialises in speculative and genre fiction, particularly horror, fantasy, mystery, sci-fi and anything with a dash of magic or macabre. She is a member of the SfEP, EFA, ACES, British Fantasy Society, Horror Writers Association and SCBWI. She has an MA in Novel Writing and an MA in Children's Literature.

All stories by: Siobhan O'Brien Holmes