Found 6 books 
![[Richard Halliburton Adventure 01] • The Secret of the King's Tomb](/cover/ca6P_EvSalZhzlx8/small/[Richard%20Halliburton%20Adventure%2001]%20%e2%80%a2%20The%20Secret%20of%20the%20King%27s%20Tomb.jpg)
[en] [Richard Halliburton Adventure 01] • The Secret of the King's Tomb Green E-Books
[en] The Chase for the General's Gold (A Richard Halliburton Adventure Book 5) Green E-Books
[en] The Hidden Seal of the Realm (A Richard Halliburton Adventure Book 3) Green E-Books
[en] The Raja's Lost Treasure Green E-Books
[en] The Secret of the King's Tomb Green E-Books
[en] The Quest for the Fuji Cipher (A Richard Halliburton Adventure Book 4) Green E-Books