Many Tachyon authors will join Guest of Honor Nalo Hopkinson for Worldcon 75 (August 9-13) in Helsinki, Finland.

The legendary event, held annually since since 1939 (except for the years 1942 to 1945, during World War II), celebrates science fiction. 

Nalo Hopkinson at TorCon 3, the 61st WorldCon, August 8, 2003 (photo: Cory Doctorow)

Guests of Honor

• John-Henri Holmberg

• Nalo Hopkinson

• Johanna Sinisalo

• Claire Wendling

• Walter Jon Williams

Toastmistress

• Karen Lord

Science Guest

• Ian Stewart

Special Guest

• Kjell N. Lindgren

Ellen Datlow receives the Best Short Form Editor Hugo Award at Loncon 3, the 69th World Science Fiction Convention, August 17, 2014 (MidAmerican Fan Photo Archive)

Tachyon creators scheduled to appear include the previously mention Hopkinson, Ellen Datlow, Daryl
Gregory, Michael Swanwick, Ann VanderMeer, Jeff VanderMeer, and Jo
Walton.

Micheal Swanwick at Renovation, the 69th World Science Fiction Convention, August 21, 2011 (credit: STRANGELOVE FOR SCIENCE FICTION)

WorldCon 75 offers a massive selection of readings, signings, and panels. To find any of these authors, check out the entire schedule on their site.