Book 1

Sudoku In The Medium Vol. 1

by Erin Hund

Published 28 December 2013

Book 2

Sudoku In The Medium Vol. 2

by Erin Hund

Published 3 November 2013

Book 3

Sudoku In The Medium Vol. 3

by Erin Hund

Published 30 January 2014

Book 4

Sudoku In The Medium Vol. 4

by Erin Hund

Published 16 February 2014

Book 5

Sudoku In The Medium Vol. 5

by Erin Hund

Published 7 March 2014

Book 6

Sudoku In The Medium Vol. 6

by Erin Hund

Published 28 March 2014

Book 7

Sudoku In The Medium Vol. 7

by Erin Hund

Published 26 April 2014

Book 10

Sudoku In The Medium Vol. 10

by Erin Hund

Published 26 October 2014