HomepageAll Book AwardsBook AwardsCosta Book Award awardsarchive_e47t1f in 1973 AwardsAll Book AwardsBook AwardsBook Awards By YearChildren'sCosta Book Award 1973 Costa Book Award – Children’s Winner and Nominees The Winner and Nominees for the 1973 Costa Book Award - Children's Film award! 1973 Costa Book Award – Children’s WinnerThe Butterfly Ball and the Grasshopper’s FeastAlan Aldridge and William Plomer…Amazon Next Read: 1973 Edgar Allan Poe Award - Juvenile Winner and Nominees » awardsarchive_e47t1f: