E. Nesbit’s The Story of the Amulet inspired me to write a time-slip novel for young adults. During my research for this explicatory essay, I discovered that later writers not only expanded upon Nesbit’s simple formula to create atmospheric novels with fully developed characters, but also experimented with space as well as with time, thus allowing their protagonists also to travel within parallel worlds. This essay traces the source of Nesbit’s inspiration as well as discussing the problems associated with the actual writing of a time-slip novel, together with its gradual acceptance as a sub genre within fantasy literature. In particular, Nesbit’s influence on later writers is also discussed. Nesbit’s formula incorporated characters travell...