Mushroom Planet
1 The Wonderful Flight to the Mushroom Planet (1954)
2 Stowaway to the Mushroom Planet (1956)
3 Mr Bass' Planetoid (1958)
4 A Mystery for Mr Bass (1958)
5 Time and Mr Bass (1967)
2 Stowaway to the Mushroom Planet (1956)
3 Mr Bass' Planetoid (1958)
4 A Mystery for Mr Bass (1958)
5 Time and Mr Bass (1967)
