Sleeptime:

Henson Way, Kettering, [UK]: BumbleBee Books, 2003. First edition (presumed; no earlier dates stated). Sky blue quarto, unpaginated, approx. 10 p, color illustrations; 28 cm. Extremely gently rubbed corners, extremely mild rubbing to spine head and foot, faint soiling to rear board, else Near Fine(+). Hardcover.

Surprisingly scarce. Bedtime -- Juvenile fiction. There were ten in a bed and the little one said 'roll over!'.