Sigrid Macdonald

With 25 years of professional editing experience, Book Magic provides manuscript evaluations, copy editing, and proofreading for a wide range of fiction and nonfiction projects. From novels and memoirs to business, self-help, science fiction, fantasy, and academic work, we help authors strengthen their writing while preserving their authentic voice.

We also assist authors with query letters, synopses, and book proposals to present to traditional publishers, and we are more than happy to refer writers for cover art design, formatting, and uploading to Amazon if they want to self-publish.

Chief editor, Sigrid Macdonald, enjoys working on manuscripts from virtually every genre.

“Working with Sigrid on my book, Creating Negotiation Leverage, was a pleasure. She was quick, professional, and highly competent, providing thoughtful edits that improved the clarity and flow of the manuscript. Beyond correcting grammar and style, Sigrid offered valuable suggestions that strengthened my overall message. I highly recommend her to any writer looking for a skilled editor who genuinely adds value to their work.”

Ken Bradley, Chairman and Chief Strategy Officer, Lytica

Book Magic generally follows the Chicago Manual of Style, but is happy to accommodate your style choices or to work in plain or inclusive language.

Nearly half of Book Magic’s clients are return customers—a clear indication that writers are satisfied with our editing process.

Sigrid has worked with ten national and international publishing companies and is the author of four books, so she knows what it’s like to hand over a raw manuscript to a stranger.  Whether you need major reconstruction or minor surgery on your manuscript, Book Magic can polish your prose.

What Clients Are Saying About Book Magic

“When I engaged Sigrid to review and, later, copy edit my autobiography, I was looking for more than an editor armed with
Strunk and White. I was looking for someone to guide me through the delicate issues involved in unravelling a complicated personal narrative. Sigrid did not disappoint me with her thoughtful and insightful comments and suggestions. She was more than an editor; she was a partner and coach.” 

Derrick King, author of Love for a Deaf Rebel: Schizophrenia on Bowen Island

“Sigrid edited two books for me, and I am delighted with her work. She took one of my projects on short notice and, within a week, had me back on track and on schedule. Throughout both projects, Sigrid not only edited the manuscripts but also advised me on my writing, storytelling, and various tactics for reaching readers. I also appreciate her reliability—she will give you a date when the manuscript will be back, and it is in your inbox.”

Gib Parrell, author of The Future, The Past

“I found Sigrid online. I reached out, and within a couple of days, we were working together. Beyond just editing, Sigrid is a mentor and advisor, passionate about her work, and super easy to work with. I gained a lot more confidence in my project thanks to Sigrid’s comments and feedback. I highly recommend her services.”

Ned Nadima, author of Stories of My Life