Hunt, Elizabeth Singer

Meet Jack Stalwart. Code name: COURAGE. Jack is an ordinary kid who becomes a secret agent by night, thwarting evil all over the world as he searches for his missing brother, Max. An eager young scientist has brought to life a dangerous flesh-eating dinosaur by crossing its DNA with that of his pet dog, Freddie. Can Jack capture the dinosaur before it destroys New York City?.

Secret agent Jack Stalwart travels to New York City in search of a genetically mutated, flesh-eating dinosaur.

Secret agent Jack Stalwart travels to Mexico to recover a stolen map that reveals where to find hidden Aztec gold, but Callous Carl and his thieves step in to make things more difficult.

Secret agent Jack Stalwart travels to Cambodia to rescue the guardian of the sacred treasures of Angkor Wat from kidnappers.

Nine-year-old secret agent Jack Stalwart travels to China where he investigates the kidnapping of a giant panda.

Jack Stalwart, an ordinary boy who fights evil as a secret agent by night, while looking for his brother Max, receives a coded message and is called away to stop poachers from killing elephants in Kenya for their ivory tusks.

Secret agent Jack Stalwart travels to France to investigate the disappearance of the Mona Lisa from the Louvre.

Jack Stalwart, an ordinary boy who fights evil as a secret agent by night, must track down the missing chief rocket engineer in charge of the first manned mission to Mars, who also happens to be Jack's father.

Nine-year-old secret agent Jack Stalwart travels to the United Kingdom in search of England's missing crown jewels.

"The Global Protection Force has summoned Secret Agent Jack Stalwart to Mexico to hunt down a stolen map leading to hidden Aztec gold. Suddenly, he finds himself trapped in the hands of one of the most treacherous hunters in the world. Can Jack stop Callous Carl and his band of thieves before they plunder again?"--p.[4] of cover.