Doc Savage adventures Lawrence Donovan, Collection novels

Lawrence Donovan was an American pulp fiction writer who wrote several Doc Savage novels under the pseudonym Kenneth Robeson, a pen name that was used by other writers of the same publishing house. However, there are nine Doc Savage novels dully credited to Donovan, published between November 1935 and July 1937. He died in 1950. In this book: Moon Riders The Pin Up Girl Murders Whispering Death Murder Melody The Men Who Smiled No More Cold Death Haunted Ocean The Black Spot Murder Mirage He Could Stop the World Mad Eyes Land Of Long Juju