A celebration, this is, a website for Sylvia Plath, is maintained by Peter K. Steinberg. It is the oldest continuously updated website for Sylvia Plath on the world wide web.

Peter K. Steinberg is the author of the book Sylvia Plath (2004), the "Introduction" to the British Library's The Spoken Word: Sylvia Plath (2010), a co-author of These Ghostly Archives: The Unearthing of Sylvia Plath (2017) and co-editor of the two-volume Letters of Sylvia Plath (2017/2018). He has published articles on Plath in Fine Books & Collections, Notes & Queries, and Plath Profiles.