Grimm Reality

{{Short description|2001 novel by Simon Bucher-Jones and Kelly Hale}}

{{notability|book|date=January 2023}}

{{Use dmy dates|date=April 2022}}

{{Infobox book

|name = Grimm Reality

|image = Grimm Reality.jpg

|caption =

|author = Simon Bucher-Jones and Kelly Hale

|series = Doctor Who book:
Eighth Doctor Adventures

|release_number = 50

|subject = Featuring:
Eighth Doctor
Fitz and Anji

|release_date = October 2001

|publisher = BBC Books

|pages = 276

| isbn = 0-563-53841-4

|preceded_by = The City of the Dead

|followed_by = The Adventuress of Henrietta Street

}}

Grimm Reality is a BBC Books original novel written by Simon Bucher-Jones and Kelly Hale and based on the long-running British science fiction television series Doctor Who. It features the Eighth Doctor, Fitz and Anji.

The novel's secondary title is The Marvellous Adventures of Doctor Know-All.