The Tasks of Tantalon is a PuzzleQuest Book written by Steve Jackson (UK), illustrated by Steven Lavis and originally published in 1985 as a hardback (ISBN 0-19-279792-1) by Oxford University Press. It was reprinted by Puffin Books in 1986 as a softcover (ISBN 0-14-031969-7) as part of their Fantasy Questbook range. There are currently no announced plans to republish this book on the part of Puffin or Wizard Books.