We haven’t yet mapped out the time travel itinerary.
INDEXER NOTES (SPOILERS!)
Language—The <a href='http%3A%2F%2Fwww.isfdb.org%2Fcgi-bin%2Ftitle.cgi%3F1003991'>ITTDB</a> speculates that the original was written in English rather than Lundwall’s native Swedish. We’ve indexed it that way here.