X-Polynation/Book of Flags

{{Unreferenced|date=December 2009}}

{{Use mdy dates|date=June 2025}}

{{Infobox album

| name = X-Polynation/Book of Flags

| type = ep

| artist = Q and Not U

| cover = X-Polynation-Book of Flags.jpg

| alt =

| released = September 2003

| recorded = June 2003
Inner Ear Studios

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| label = Dischord Records

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X-Polynation/Book of Flags is a two-song EP by Q and Not U, recorded at Inner Ear Studios in June 2003 and released in September 2003 by Dischord Records. It can be found on both CD and 7" formats. Photography by Shawn Brackbill.