JTT wrote:'detain' doesn't necessarily mean that force has to be used.
And "make a beeline for" would not have to entail a perfectly straight course between two positions. It can be used figuratively to mean "hurriedly, without delay".
Yes, but without the straight directness of route, such a use would be kind of loose, don't you think? I do.
1.
bee·line
n.
A direct, straight course.
To move swiftly in a direct, straight course.
[From the belief that a bee returns to its hive in a straight course.]
2.
beeline
Noun
make a beeline for to speedily take the most direct route to
3.
bee·line
noun
Etymology:
from the belief that nectar-laden bees return to their hives in a direct line
a straight direct course