His massive heart pounded wildly, but the beat seemed erratic to her.

The massive heart slowed its tempo, and the great body cooled.

Dyannis heard a single beat of a drum, echoing deep and from a great distance, as if some other, hugely massive heart enclosed them all.

Massive man, massive heart:

Avoid clichés, especially horrors like "a furious row erupted" and "massive heart attack".

Underneath his feet he could feel a slow, rhythmic tremor, like the beating of a massive heart far below.

The pumping of the massive heart would drive the blood more swiftly out of the open arteries.

Its vibrations could be felt through the walls like the throbbing of a massive heart.

The massive heart pumped at a sluggish two beats per minute, the metabolic rate down by a factor of fifty.

He instantly had a fist in each Orion's chest and was squeezing their massive hearts as they bellowed and kicked.