Cindy, Cleo and the Magic Sketchbook (comic story)

 was the seventh story of the Doctor Who: The Tenth Doctor comic strip series, published in 2015. It was a Doctor-lite story focusing on other characters, and saw the series debut of Jack Harkness.

Summary
Gabby's best friend Cindy remained on Earth at the end of her last adventure with the Doctor – a decision Cindy immediately regretted! Now, with only Gabby's sketchbook of unseen adventures to guide her, she must find her way back to the Doctor... but sinister forces already have her under surveillance!

Plot
to be added

Characters

 * Cindy Wu
 * Cleo
 * Erik
 * Mister Ebonite
 * Jack Harkness

Original print details
to be added

Continuity

 * From Cindy, Cleo and Erik's perspectives, this story takes place immediately after Sins of the Father.
 * In Gabby's sketchbook, she references meeting Zhe's apprentice. (COMIC: The Arts in Space)
 * Gabby notes finding a sketchbook signed "Turlough" hidden in the TARDIS. (TV: The Five Doctors)
 * According to Gabby's writings, the Doctor sometimes absentmindedly calls her "Donna." She believes that Donna was her immediate predecessor. He also often mentions visiting a writer called "Sarah".
 * Gabby writes that the Doctor once told her someone told him he turned people into weapons. (TV: Journey's End)