That sounds about right for anyone who wants to learn more about the development, evolution etc. of antlers and/or horns they should check out the following books. I have almost finished the second one and while it is a little dated and dives into some technical mumbojumbo it is easier to understand than the first one on this list.
Horns, pronghorns, and antlers : evolution, morphology, physiology, and social significance /
Primary Material: Book
Publisher: New York : Springer-Verlag, c1990.
Goss, Richard J.,
Title: Deer antlers : regeneration, function, and evolution /
Primary Material: Book
Publisher: New York : Academic Press, 1983.