Skull Series | Bookhype

Book 1

Cover of Skull 001

Skull 001

by W a Hary

Published 29 December 2015

Book 3

Cover of Skull 003

Skull 003

by Karl-Ulrich Burgdorf and W a Hary

Published 20 February 2016

Book 4

Cover of Skull 004

Skull 004

by W a Hary

Published 8 April 2016