Brass Ensemble - Level 3 - Digital Download SKU: A0.948769 By Petula Clark. By Jackie Trent and Tony Hatch. Arranged by Warren J. Wernick. Soul. Score and parts. 12 pages. Warren J Wernick #5732849. Published by Warren J Wernick (A0.948769). Don't Sleep in the Subway is a song written by Tony Hatch and Jackie Trent and recorded by Petula Clark, for whom it was an April 1967 single release.However you look at it, sleeping in the subway is probably not a good idea.