Books with title Portal Jumpers

What's out there?It's all Cassie can think about.She aged out of the portal program, too old, too slow, too 26, and while the reams of data other jumpers are generating keep her busy, they don't scratch that itch.She wants to be out there again.Seeing other planets.Meeting other species.Jesse is a foreign terrestrial stuck on Earth, and he hates everything about it. But when Cassie catches him hitching a ride through the portal, he's found someone who might make things interesting again.Cassie's in for a wild adventure, and so are you. Pick up this world-hopping adventure today.

Emily Dickenson has big plans for her summer vacation. Coming off a win at the Fox Run show, she expects to fill her days with jumping lessons and beach rides. But now Esther wants her and Mickey to help run the Sand Hill summer camp. Four weeks of teaching little kids to post at the trot isn’t exactly what she had in mind and that’s not the only problem.Harlow is lame. The vet says that he needs weeks of stall rest. Without her four legged partner Emily is left with nothing to ride, until she stumbles upon a scruffy pony being taken to slaughter. If she uses her winnings to save the pony, will she ever be able to buy the show jumper of her dreams? But if she doesn’t, can she live with the guilt? And why does Jess want to stop her from saving the pony in the first place?