19 - Rip Foster Rides the Gray Planet by Harold L Goodwin

20 - Rip Foster Rides the Gray Planet by Harold L Goodwin

Newly commissioned Planeteer Rip Foster is launched into space on a high-stakes mission. From hazing on the spaceship to battling space enemies, Rip and his team face danger and excitement at every turn.

19 - Rip Foster Rides the Gray Planet by Harold L Goodwin

Newly commissioned Planeteer Rip Foster is launched into space on a high-stakes mission. From hazing on the spaceship to battling space enemies, Rip and his team face danger and excitement at every turn.

18 - Rip Foster Rides the Gray Planet by Harold L Goodwin

Newly commissioned Planeteer Rip Foster is launched into space on a high-stakes mission. From hazing on the spaceship to battling space enemies, Rip and his team face danger and excitement at every turn.

17 - Rip Foster Rides the Gray Planet by Harold L Goodwin

Newly commissioned Planeteer Rip Foster is launched into space on a high-stakes mission. From hazing on the spaceship to battling space enemies, Rip and his team face danger and excitement at every turn.

16 - Rip Foster Rides the Gray Planet by Harold L Goodwin

Newly commissioned Planeteer Rip Foster is launched into space on a high-stakes mission. From hazing on the spaceship to battling space enemies, Rip and his team face danger and excitement at every turn.