In Motion is an album by drummer Richard Poole, bassist Gary Peacock, and pianist Marilyn Crispell.

[1][2] In a review for The New York City Jazz Record, John Sharpe called the album "a real gem," and noted: "Even the improvisations sound like songs.

"[4] Writing for Point of Departure, Jason Bivins commented: "As is the case with much of Crispell's music over the last two decades, much of this playing is understated and lyrical (if unpredictably so).

"[5] Derek Taylor, in an article for Dusted Magazine, stated: "Together, these three players lend credence to the old (if contested and reductive) adage that free improvisation yields the finest results when realized between fresh acquaintances.

"[6] In a review for London Jazz News, Patrick Hadfield wrote: "Improvised music is often described in terms of a conversation between the musicians.