3 The Secret Of Old Mill Matte Cover Hard Cover 1962 Printing

3 The Secret Of Old Mill Hard Cover 2002 Printing

4 The Missing Chums Hard Cover Withdrawn Library 2001 Printing

11 While The Clock Ticked Hard Cover 1995 Printing

15 Death And Diamonds Paperback 2007 Withdrawn Library

18 The Twisted Claw Hard Cover 1995 Printing 

24 The Short-Wave Mystery Hard Cover Withdrawn Library 1992 Printing

31 The Secret of The Wildcat Swamp Hard Cover 1999 Withdrawn Library

47 Mystery Of The Whale Tattoo Hard Cover 2000 Withdrawn Library

49 The Bombay Boomerang Hard Cover 2000 Printing

53 The Clue of The Hissing Serpent Hard Cover 1999 Withdrawn Library

54 The Mysterious Caravan Hard Cover 1998

56 The Jungle Pyramid Hard Cover 1998 Printing

58 The Sting of The Scorpion Hard Cover 1999 Printing

162 The End Of The Trail Paperback 2000 Withdrawn Library 

165 Crime in The Cards Paperback 2001 Withdrawn Library

172 Trouble In Warp Space Paperback 

182 The Secret Of Soldier's Gold Hard Cover 2003 Withdrawn Library

183 Warehouse Rumble Hard Cover 2004 Withdrawn Library

184 The Dangerous Transmission Hard Cover 2004 Withdrawn Library

185 Wreck And Roll Hard Cover 2004  Withdrawn Library

186 Hidden Mountain Paperback 2004 Withdrawn Library

189 One False Step Hard Cover 2005 Withdrawn Library

The Short-Wave Mystery Matte Cover Hard Cover Withdrawn Library 1966

You'll get all the books listed above