Editions of Boy Swallows Universe

Paperback, 464 pages

Published April 7, 2020 by Harper Perennial.

Hardcover, 464 pages

Published April 2, 2019 by Harper.

480 pages

English language

Published Aug. 1, 2018 by HarperCollins Publishers Australia.

Paperback

Published July 30, 2019 by Fourth Estate.

713 pages

English language

Published Aug. 1, 2019 by Thorndike Press.

English language

Published Aug. 1, 2019 by HarperCollins Canada, Limited.

English language

Published Aug. 1, 2020 by HarperCollins Publishers Limited.

English language

Published Aug. 1, 2019 by HarperCollins Christian Publishing.

English language

Published Aug. 1, 2018 by HarperCollins Publishers Limited.