Bonkowski was a published author with Shimmer, a 2009 book about her mother,[5] and Jesse's World, a book on international adoption published in 2005.[6]
Bonkowski was born in Adelaide, one of four children of Polish immigrants. She married Kimble Rendall in 1982 and they have two adopted children. She died on 3 September 2022 from lymphoma.[7][8]
^Anderson, Doug (18 March 1982), "Basia follows world trend", The Age