• The DID and OSDD Handbook by Ella Everett, Adrian A. Fletcher
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The DID and OSDD Handbook

Understanding and Navigating Life with Dissociative Identity Disorder
$20.95
$20.95

Anticipated publication date

Oct 21, 2025

We will deliver the product within a reasonable period of time following the publication date.

The publication date is an estimated date only and is subject to change.

We anticipate that the book will be published on this date. However, should the estimated publication date change for whatever reason, we will notify you within a reasonable period of time.
The DID and OSDD Handbook is a supportive, accessible guide to life with dissociative identity disorder (DID), other specified dissociative disorder (OSDD) and partial dissociative identity disorder (P-DID), based on author Ella Everett's experience living with DID.

Answering questions from 'What is it like to live with DID and OSDD?' to 'What does recovery look like?' and covering topics such as seeking diagnosis, practical coping skills and navigating relationships, this guide is designed to dip in and out of as needed. Throughout, Ella works to address the lack of awareness and understanding of DID and OSDD in society, and challenge the harmful stereotypes often associated with these conditions.

This essential handbook offers kindness, understanding, recognition and representation for everyone living with DID and OSDD, as well as mental health professionals, therapists and those who support them.
  • Published: Oct 21 2025
  • Pages: 304
  • ISBN: 9781839975585
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Press Reviews

  • Valerie Sinason, PhD MInstPsychoanal FIPD, Founder and Patron, Clinic for Dissociative Studies

    Congratulations to an important new addition to our bravely-growing field! This is a thoughtful up-to-date encyclopaedic handbook by an expert through lived experience who has thoroughly and respectfully researched and reflected on key issues.

  • Anne Lagemaat, expert by experience, founder of DIS is me, an online initiative in the Netherlands about DID/OSDD

    This clear, empathetic and accessible work, written with an open mind by someone with lived experience, offers a thorough look at the many ways DID and OSDD are understood and managed. With practical tools for healing and support, it's a valuable resource for people with DID/OSDD, loved ones, professionals and the wider public.

  • Claudia, person with DID

    As someone that was harmed by mental health professionals' misunderstanding and stigma of DID, I feel this book should be mandatory for them. I encourage everyone with DID to have this book by their side. I have felt so validated, and the guidance has provided me with comfort and reassurance.

  • Dr. Adrian A. Fletcher/BlenDID System, multilayered human and psychologist

    As a human and professional psychologist living with DID, my own system of PARTs have waited years for a book like this one. Ella has provided us with a simple to understand guide. The information shared with us is delivered in a clear, kind, and compassionate way that few others can offer us as a population of people living with DID.