Fritz Leiber & Eli Jayne 
The Snowbank Orbit [EPUB ebook] 

‘Rig ship for the snowbank orbit! Snowbank orbit with stinger! Mr. Grunfeld, raise the fleet.’

Grunfiled saw two viridian flares flashing with a bright green ring like a mist halo. ‘Ambush, ‘ he said. ‘At least two cruisers.’

They were approaching Uranus with the faint hope there were survivors from the First Uranus Expedition. What will they find if they can get past the Enemy?